4. Electric heating
  5. Metal heating
  6. Cutting or disintegrating

Steven D. Pratt

Inventor

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Communication device having a reduced level of hazardous substan

Telecommunications – Transmitter and receiver at same station – Having particular housing or support of a transceiver
Patent

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Electrical discharge machining electrode and rapid method for fa

Electric heating – Metal heating – Cutting or disintegrating
Patent

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Fuel cell

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

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Fuel cell having a thermo-responsive polymer incorporated...

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

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Fuel cell having porous electrodes and method for forming same

Chemistry: electrical current producing apparatus – product – and – Having earth feature
Reexamination Certificate

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Profile ID: LFUS-PAI-P-178123

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