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$
110.40
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Condition: New
Location: China
L Push in hydrogen gas, the hydrogen pressure is 0.02-0.04mpa, open the air outlet, drain the air in the battery and then close it. l Connect the hydrogen ... morepipeline to the fuel cell inlet. l Hydrogen consumption: 14ml-21ml/min.
$
110.41
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Condition: New
Location: China
L Push in hydrogen gas, the hydrogen pressure is 0.02-0.04mpa, open the air outlet, drain the air in the battery and then close it. l Hydrogen consumption: ... more14ml-21ml/min. l Connect the hydrogen pipeline to the fuel cell inlet.
$
99.00
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$40.00 Shipping
Condition: New
Location: Turkey
HYDROGEN GENERATOR HHO DRY CELL 21 PLATE. Gaskets: We use acid-resistant gaskets to ensure long-lasting operation. What we have learned is that EPDM gaskets ... moreare great for hho generators. Natural rubber is not resistant to alkaline chemicals.
$
111.19
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Condition: New
Location: China
Single room 25ml double chamber 50ml actually has error. It adopts 6 plates to make up. 4 electrodes fast interface. 4 water outlets. Water outlet nozzle ... moresize 5x8mm.
$
345.00
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$25.00 Shipping
Condition: New
Location: Warrington, United States
This is a Hydrogen Generator Fuel Saver Car Kit that I purchased years ago but never used. HHO
$
629.99
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Condition: For parts or not working
Location: Fort Smith, United States
Plug Power Fuel Cell Stack w/ NTC 110CM2 Short Axis, 36 Cell. I have several of these.
$
265.00
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$15.50 Shipping
Condition: Used
Location: Longview, United States
$
38.70
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Condition: New
Location: China
L 0.6V Hydrogen Fuel Cell Power Generation Module Hydrogen Fuel Stack. l 1 Hydrogen Fuel Cell Stack. Laptop Accessories include laptop AC adapter, portable ... morelaptop table, laptop drives and dvd burners.
$
1499.99
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$197.00 Shipping
Condition: Used
Location: Chehalis, United States
$
27.63
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Condition: New
Location: China
L 1 Hydrogen Fuel Cell Stack. USB Interface 16 Channels 12Bit AD Sampling Data Acquisition STM32 UART Module. Cycling Night High Brightness Lighting Cycling ... moreWarning Light for Bicycles. Bike Computer Base Bracket Set for Mykin C406 Pro Bike Computer Base Bracke.
$
56.10
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Condition: New
Location: China
L Hydrogen consumption: 8L/min. l Hydrogen pressure: 0.03-0.06mpa. l Rated power: 1W. Robot Vacuum Side Brush Filter Set For DEEBOT OZMO 950 & 920 & T8 ... moreAccessories. Li-Ion Battery Circuit PCB Board Battery Case Shell Set for Ryobi 18V P103 P108.
$
5200.00
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$59.77 Shipping
Condition: For parts or not working
Location: Saint Peters, United States
• Do not dismantle the H-1000XP system. The Horizon fuel cell stack is an air-cooled, light weight and compact fuel cell stack.
$
995.00
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$29.70 Shipping
Condition: New – Open box
Location: Lyons, United States
Used to reduce hydrogen input pressures to the lower pressure used by Typical Fuel Cells.
$
73.86
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$5.00 Shipping
Condition: New
Location: China
L Hydrogen consumption: 8L/min. l Hydrogen pressure: 0.03-0.06mpa. 1 x Fuel c ell (PC). l Rated power: 1W. l Working power: 0.7 - 1.1 W. l Color: black.
$
63.81
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Condition: New
Location: China
Hydrogen Fuel Cell Power Generation Module High-Quality Self-Breathing Fuel Cell. l Hydrogen consumption: 8L/min. l Hydrogen pressure: 0.03-0.06mpa. Nidec ... more24H 12V/24V PWM Brushless Servo Motor DC Motor CW/CCW With Drive Encoder #.
$
63.81
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Condition: New
Location: China
L Hydrogen pressure: 0.03-0.06mpa. l Hydrogen consumption: 8L/min. New Drone Arm Motor Spare Part for DJI Mavic Mini 2/SE Drone Repair Accessories. Nidec ... more24H 12V/24V PWM Brushless Servo Motor DC Motor CW/CCW With Drive Encoder.
$
23.38
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Condition: New
Location: China
L 0.6V Hydrogen Fuel Cell Power Generation Module Hydrogen Fuel Stack. l 1 Hydrogen Fuel Cell Stack. Power Drive / Start Button for LG WD-N10240D/T12360D/A12355DS ... moreWashing Machine. For Airpods 1st/2nd Generation Wireless Earphones Headphones Battery.
$
62.46
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Condition: New
Location: China
Hydrogen Fuel Cell Solar Power Generation Module Hydrogen Fuel Stack Educational. l Hydrogen pressure: 0.03-0.06mpa. l Hydrogen consumption: 8L/min. Laptop ... moreAccessories include laptop AC adapter, portable laptop table, laptop drives and dvd burners.
$
17999.99
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Condition: Used
Location: East Syracuse, United States
Included 1x PlugPower GenDrive 2440-36. Hydrogen Storage 1.1kg. Significantly Reduce Peak Power Demand - Demands for high-cost electricity eliminated. ... morePressure 350 bar. Reduce Site Emissions - Safe, clean, zero emission power sources.
$
58.90
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Condition: New
Location: China
L Hydrogen consumption: 8L/min. l Hydrogen pressure: 0.03-0.06mpa. 1 x Fuel c ell (PC). l Rated power: 1W. l Working power: 0.7 - 1.1 W. l Color: black. ... moreThe RMA number must not be written on the manufacturer's product box.
$
27999.99
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Condition: Used
Location: East Syracuse, United States
Included 3x PlugPower GenDrive 3340-24H Fuel Cells. Hydrogen Storage. 7 kg. Reduce Site Emissions - Safe, clean, zero emission power sources. Lower Operational ... moreCosts - Eliminate battery change out. More Operational Space - Battery rooms eliminated.
$
450.00
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Condition: New
Location: Cleveland, United States
Hydrogen Electrolysis. Water Electrolysis. Green hydrogen. For use in lab testing. Internally machines manifolds for liquid and gas distribution. Two ... more(2) available.
$
51.65
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Condition: New
Location: China
L Hydrogen pressure: 0.03-0.06mpa. l Hydrogen consumption: 8L/min. QPE2-A4R7MD3 NoPower Consumption PTC Starters Insert for 110V Freezer Compressor. Freezer ... moreCompressor PTC Starter Relay PTC ZHB35-105P15 Refrigerators Part.
$
99.95
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$18.32 Shipping
Condition: For parts or not working
Location: Austin, United States
Sold as is. See pictures for details.
$
2199.95
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$33.48 Shipping
Condition: For parts or not working
Location: Austin, United States
I have over 20 years of experience in the hydrogen fuel cell industry.
$
32.53
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Condition: New
Location: China
L 1 Hydrogen Fuel Cell Stack. Laptop Accessories include laptop AC adapter, portable laptop table, laptop drives and dvd burners. Fashion Electronics ... moresuch as car mp3 player, gaming mouse, baby monitors, ebook readers etc.
$
18999.99
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Condition: Used
Location: East Syracuse, United States
Included 1x PlugPower GenDrive 1500-36F. Hydrogen Storage 1.0kg. Significantly Reduce Peak Power Demand - Demands for high-cost electricity eliminated. ... morePressure 350 bar. Reduce Site Emissions - Safe, clean, zero emission power sources.
$
89.00
Buy It Now
$40.00 Shipping
Condition: New
Location: Turkey
HYDROGEN GENERATOR HHO DRY CELL 16 PLATE. Gaskets: We use acid-resistant gaskets to ensure long-lasting operation. What we have learned is that EPDM gaskets ... moreare great for hho generators. Natural rubber is not resistant to alkaline chemicals.
$
59.73
Buy It Now
Free Shipping
Condition: New
Location: China
L Hydrogen consumption: 8L/min. l Hydrogen pressure: 0.03-0.06mpa. 1 x Fuel c ell (PC). l Rated power: 1W. l Working power: 0.7 - 1.1 W. l Color: black.
$
550.00
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$135.00 Shipping
Condition: New
Location: Turkey
L3K Complete boxed Hydrogen Fuel Saver System. For all vehicles up to 8000 cc. 21 plate dry cell system. We use special super strong plates in our electrolysis ... morecell. We do not use the 316L plate. Our plates never contaminate water.
$
82.80
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$5.00 Shipping
Condition: New
Location: China
0.6V Hydrogen Fuel Cell Power Generation Module Hydrogen Fuel Stack Tool Parts. l Hydrogen consumption: 8L/min. l Hydrogen pressure: 0.03-0.06mpa. 1 x ... moreFuel c ell (PC). l Rated power: 1W. l Working power: 0.7 - 1.1 W.
$
79.00
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$40.00 Shipping
Condition: New
Location: Turkey
HYDROGEN GENERATOR HHO DRY CELL 11 PLATE. Gaskets: We use acid-resistant gaskets to ensure long-lasting operation. What we have learned is that EPDM gaskets ... moreare great for hho generators. Natural rubber is not resistant to alkaline chemicals.
$
24.81
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$2.99 Shipping
Condition: New
Location: China
0.6V Hydrogen Fuel Cell Power Generation Module Hydrogen Fuel Stack. 1 Hydrogen Fuel Cell Stack. For Garmin Approach S20 Watch Strap Belt Wristwatch Strap ... morewith Tool Part. 1Set Wooden Box Oil Drum Fire Extinguisher for Axial 1/10 SCX10 t4 RC Crawlers.
$
33.20
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Condition: New
Location: China
L 0.6V Hydrogen Fuel Cell Power Generation Module Hydrogen Fuel Stack. l 1 Hydrogen Fuel Cell Stack. l Generation Current:0-0.6A.
$
99.95
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$13.24 Shipping
Condition: For parts or not working
Location: Austin, United States
Sold as is. See pictures for details.
$
71.12
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Condition: New
Location: 普陀区, China
Push in hydrogen gas, the hydrogen pressure is 0.02-0.04mpa, open the air outlet, drain the air in the battery and then close it. - Connect the hydrogen ... morepipeline to the fuel cell inlet. - Hydrogen consumption: 14ml-21ml/min.
$
60.84
Buy It Now
Free Shipping
Condition: New
Location: China
Hydrogen Fuel Cell Solar Power Generation Module Hydrogen Fuel Stack Educational. l Hydrogen consumption: 8L/min. l Hydrogen pressure: 0.03-0.06mpa. 1 ... morex Fuel c ell (PC). l Rated power: 1W. l Working power: 0.7 - 1.1 W.
$
59.66
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Condition: New
Location: China
1.8-2.7V 1W Fuel Cell Hydrogen Air Fuel Cell PEMFC. l Hydrogen consumption: 8L/min. 2Pcs/Set RC Racing Car Right Tyres 1/18 Wheel Rim for WLtoys A979 ... moreA979-A A979-B. Carbon Fiber Low-Noise Propellers Blades for DJI Mavic Air 2 Drone Accessories.
$
62.44
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Condition: New
Location: China
Hydrogen Fuel Cell Power Generation Module High-Quality Self-Breathing Fuel Cell. l Hydrogen consumption: 8L/min. l Hydrogen pressure: 0.03-0.06mpa. Phone ... moreCase Fashion Cover Protection Ultra-thin for Samsung Galaxy Z Flip Phone.
$
71.12
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Condition: New
Location: 普陀区, China
Push in hydrogen gas, the hydrogen pressure is 0.02-0.04mpa, open the air outlet, drain the air in the battery and then close it. - Connect the hydrogen ... morepipeline to the fuel cell inlet. - Hydrogen consumption: 14ml-21ml/min.
$
51.73
Buy It Now
$5.00 Shipping
Condition: New
Location: China
0.6V Hydrogen Fuel Cell Power Generation Module Hydrogen Fuel Stack Tool Part. l Hydrogen consumption: 8L/min. l Hydrogen pressure: 0.03-0.06mpa. 1 x ... moreFuel c ell (PC). l Rated power: 1W. l Working power: 0.7 - 1.1 W.
$
36.99
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Condition: New
Location: China
L 0.6V Hydrogen Fuel Cell Power Generation Module Hydrogen Fuel Stack. l 1 Hydrogen Fuel Cell Stack. l Generation Current:0-0.6A. Due to the difference ... morebetween different monitors, the picture may not reflect the actual color of the item.
$
550.00
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$135.00 Shipping
Condition: New
Location: Turkey
It provides a motor and zero emissions. Allows you to protect the sound. Saves fuel. Recovers from high consistent repair costs. catalytic converter, ... moreegr valve, exhaust, spark plugs, peat clean. It extends the life of these parts twice.
$
28.70
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Condition: New
Location: China
L 0.6V Hydrogen Fuel Cell Power Generation Module Hydrogen Fuel Stack. l 1 Hydrogen Fuel Cell Stack. Watch Repair Tools Strap Removal Kit Watch Tuning ... moreKit Repair Kits. 144001-1338 Ball Head Screw Ball Head Screw Set for WL RC Car.
$
71.11
Buy It Now
$5.99 Shipping
Condition: New
Location: China
Push in hydrogen gas, the hydrogen pressure is 0.02-0.04mpa, open the air outlet, drain the air in the battery and then close it. - Connect the hydrogen ... morepipeline to the fuel cell inlet. - Hydrogen consumption: 14ml-21ml/min.
$
1290.00
Buy It Now
$130.00 Shipping
Condition: New
Location: China
ELH3U ELH3U/5U type high purity hydrogen generator is a new type product developed on the foundation of the technology of astronautic fuel cells. Its ... moreoperation principle is, hydrogen is produced by the electrolysis of water, and the produced oxygen is released to the atmosphere.
$
58.51
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Condition: New
Location: 福田区, China
L Hydrogen consumption: 8L/min. l Hydrogen pressure: 0.03-0.06mpa. 1 x Fuel c ell (PC). l Rated power: 1W. l Working power: 0.7 - 1.1 W. The RMA number ... moremust not be written on the manufacturer's product box.
$
60.77
Buy It Now
$4.59 Shipping
Condition: New
Location: China
L Hydrogen consumption: 8L/min. l Hydrogen pressure: 0.03-0.06mpa. Laptop Accessories include laptop AC adapter, portable laptop table, laptop drives ... moreand dvd burners. Fashion Electronics such as car mp3 player, gaming mouse, baby monitors, ebook readers etc.
$
4450.00
Buy It Now
$750.00 Shipping
Condition: New
Location: Turkey
Why should I buy a cyber energy hydrogen machine?. What is your difference from others?. Which hydrogen machine should I buy?. Warranty: Our machine has ... morea one-year warranty and spare parts are provided for 5 years.
$
63.81
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Condition: New
Location: China
L Hydrogen pressure: 0.03-0.06mpa. l Hydrogen consumption: 8L/min. Nidec 24H 12V/24V PWM Brushless Servo Motor DC Motor CW/CCW With Drive Encoder #. 1 ... moreMagnetron 2M463K 1500W High-power Water-cooled Vacuum Electron Tube For Witt.
$
62.42
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Free Shipping
Condition: New
Location: China
L Hydrogen consumption: 8L/min. l Hydrogen pressure: 0.03-0.06mpa. Smartphone Adapter USB Cellphone Connector Accessories for DJI Osmo Pocket 2. Refrigerator ... moreFreezer PTC Starter Compressor Relay QPE2-A15MD3 Assembly Parts.
$
59.67
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Free Shipping
Condition: New
Location: China
L Hydrogen consumption: 8L/min. l Hydrogen pressure: 0.03-0.06mpa. For Samsung Galaxy Note 9 N960U 128GB Unlocked Mainboard Motherboard Logic Board. QPE2-A4R7MD3 ... moreNoPower Consumption PTC Starter Insert for 110V Freezer Compressors.
$
19999.00
Buy It Now
Condition: Used
Location: East Syracuse, United States
Included 1x PlugPower GenDrive 1700-36. Hydrogen Storage 1.7kg. Significantly Reduce Peak Power Demand - Demands for high-cost electricity eliminated. ... morePressure 350 bar. Reduce Site Emissions - Safe, clean, zero emission power sources.
$
2000.00
Buy It Now
$124.80 Shipping
Condition: New – Open box
Location: Lyons, United States
Gensure E-1100 fuel cell. 1100 Watt Hydrogen Fuel Cell 48VDC.
$
54.61
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Free Shipping
Condition: New
Location: 福田区, China
L Hydrogen consumption: 8L/min. l Hydrogen pressure: 0.03-0.06mpa. 1 x Fuel c ell (PC). l Rated power: 1W. l Working power: 0.7 - 1.1 W. The RMA number ... moremust not be written on the manufacturer's product box.
$
56.71
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Free Shipping
Condition: New
Location: China
0.6V Hydrogen Fuel Cell Power Generation Module Hydrogen Fuel Stack Tool Parts. l Hydrogen consumption: 8L/min. l Hydrogen pressure: 0.03-0.06mpa. We ... moreare dedicated to providing a high-quality product at a reasonable price.
$
20.40
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$3.00 Shipping
Condition: New
Location: China
1 x Fuel cell electric power generation module (PC). Open the lower outlet and plug it to drain the air from the battery. Note: the blue module only, ... moreother modules in the picture are not included. Connect the load.
$
50.92
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Condition: New
Location: China
1/10 RC Car Tail Wing Rally Powerhouse RC Car Accessories for 1/10 RC Cars. Washable Cleaning Brush Car Air Vent Cleaning Brush Car Interior Accessories. ... moreFor Samsung Galaxy Z Flip Crocodile Pattern Protective Shell Phone Case Cover.
$
59.36
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Free Shipping
Condition: New
Location: China
L Hydrogen consumption: 8L/min. l Hydrogen pressure: 0.03-0.06mpa. 1 x Fuel c ell (PC). l Rated power: 1W. l Working power: 0.7 - 1.1 W. l Color: black.
$
52.18
Buy It Now
$6.50 Shipping
Condition: New
Location: China
L Hydrogen consumption: 8L/min. l Hydrogen pressure: 0.03-0.06mpa. 1 x Fuel c ell (PC). l Rated power: 1W. l Working power: 0.7 - 1.1 W. l Color: black.
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Former Listings  
 
Hybrid hydrogen fuel cell, Li-ion battery, NASA prototype, platinum cells
You are bidding on a Hybrid Li-Ion Hydrogen Fuel Cell system built for NASA. Hybrid” Meaning that this device contains a series of fuel cells and a lithium-ion battery, both of which are used to provide power to an external load. Fuel cells provide reliable and steady power. But are not well suited for delivering surges of power to loads. The battery provides a surge capability for this system. This combination of two energy sources enables the system to power loads that would ordinarily exceed the surge capacity of the fuel cells alone. This unit was used by NASA as a technology demonstrator to evaluate possible power sources for future astronaut EVA suits. It is offered"as-is" I am not knowledgeable about fuel cells and do not have any means to test it. I do not know if it works. Or if it ever worked. This unit is a prototype ... moretechnology demonstrator. If you want to examine a technology that NASA has considered for future use or if you’re just a space technology collector. Here is an opportunity to acquire a unique piece of hardware. This is a complex unit. You will need advanced knowledge and skills to operate it. Assuming it is a functional demonstrator, and I don't know that it is functional. You will need to exercise proper safety protocols to avoid injury or property damage. And I’m telling you right here I don’t know what those might be. What you see in the photos is pretty much what I see. And that's all I know. Some things in life really are rocket science. This is one of‘em. The unit contains a wonderful variety of very high quality components. It contains fittings. Pressure regulators, tubing, the fuel conversion cells, a DC-DC converter board, and 16 hydrogen storage cells. The hydride storage cells are type BL-50M. Made by Hydrogen Components, Inc. with an estimated cost of approx $800 each. A single BL-50M can store 50 standard liters of hydrogen. The unit also contains a lithium-ion battery. Which I will disconnect before transporting the unit. I believe that this unit produces 28
1968 NASA CONTRACTOR REPORT CR-1216 Electrodes for Hydrogen-Oxygen Fuel Cells
SCARCE NASA COLLECTIBLE HIGH-PERFORMANCE LIGHT- WEIGHT ELECTRODES FOR HYDROGEN-OXYGEN FUEL CELLS by D. Gershberg. W.P. Colman, K.E. Olson& E.W. Schmitz AMERICAN CYANAMID COMPANY NASA Contractor Report CR-1216(December 1968) NATIONAL ADVISORY COMMITTEE FOR AERONAUTICS MY GRADING SYSTEM I try to be fair and honest in my grading. And make every attempt to mention loose pages. Stains, tears, binding damage, etc. Sometimes I find that an item falls between two grades. In which case I will list it with a two-grade scale. NEAR MINT- MINT: I rarely use these grades. Except when an item is in truly exceptional condition. VERY FINE: very nice with virtually no major defects. FINE+: an even nicer copy. With minimal obvious defects. FINE: a nice copy. Flat with minor creases; may have some spine stress, but no prominent defects. FINE- better than ... moreVG+ but just a bit short of what I would consider Fine. VERY GOOD+: most of the items I list fall into this grade; a typical read item with obvious defects as noted. VERY GOOD: fairly well-read with an accumulation of tears and defects as noted; may be heavily creased or spine-rolled. GOOD: a complete but heavily-read item; may be missing pieces of covers, loose covers. Rolled spine or other noted damage. FAIR: a rough item. With many defects including tears, missing pieces. Water damage, spine wear, etc. POOR: no missing pages unless noted. But otherwise a pretty trashed item; almost any and every damage may be present. On Feb-25-10 at 16:09:17 PST. Seller added the following information: On Mar-28-12 at 15:42:41 PDT. Seller added the following information: Every buyer gets a MyStoreRewards invitation for cash back On Sep-25-12 at 13:32:35 PDT. Seller added the following information: