LandOfFree - US Patents - Listing for Chemistry: electrical current producing apparatus, product, and

Galvanic element, particularly a metal-air cell

Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation

Patent

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Galvanic element, particularly alkaline storage battery

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Cell enclosure structure – e.g. – housing – casing – container,...

Patent

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Galvanic high-temperature cell with solid negative electrode and

Chemistry: electrical current producing apparatus – product – and – Deferred action type – Responsive to heat

Patent

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Galvanic primary cell

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Cell enclosure structure – e.g. – housing – casing – container,...

Patent

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Galvanic primary cell

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Separator – retainer or spacer insulating structure

Patent

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Galvanic primary cell

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Include electrolyte chemically specified and method

Patent

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Galvanic primary element

Chemistry: electrical current producing apparatus – product – and – Fluid active material or two-fluid electrolyte combination...

Patent

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Galvanic primary element with air electrode

Chemistry: electrical current producing apparatus – product – and – Having means to accommodate electrode expansion

Patent

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Galvanic primary element with negative lithium electrode

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Include electrolyte chemically specified and method

Patent

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Galvanic processes and anodes for carrying the processes into ef

Chemistry: electrical current producing apparatus – product – and – Having magnetic field feature

Patent

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Galvanic seawater cell

Chemistry: electrical current producing apparatus – product – and – Deferred action type – Responsive to addition of liquid

Patent

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Gamma niooh nickel electrodes

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode

Patent

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Gas and air feed member for a feed cell battery and a fuel cell

Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation

Patent

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Gas and liquid tight pole seal for electric storage batteries, p

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Cell enclosure structure – e.g. – housing – casing – container,...

Patent

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Gas block mechanism for water removal in fuel cells

Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation

Reexamination Certificate

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Gas concentration cells for utilizing energy

Chemistry: electrical current producing apparatus – product – and – Current production dependent upon temperature differential...

Patent

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Gas conditioning device and method

Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Process or means for producing – recycling – or treating...

Reexamination Certificate

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Gas containment/control valve for a solid oxide fuel cell

Chemistry: electrical current producing apparatus – product – and – Having magnetic field feature

Reexamination Certificate

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Gas control and operation method of a fuel cell system for...

Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Process or means for control of operation

Reexamination Certificate

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Gas delivery substrate

Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation

Reexamination Certificate

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