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Bipolar, filter-press, consumable metal anode battery

  • US 4,911,993 A
  • Filed: 02/01/1988
  • Issued: 03/27/1990
  • Est. Priority Date: 02/01/1988
  • Status: Expired due to Fees
First Claim
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1. A bipolar, filter-press consumable metal anode battery comprising:

  • a gas diffusion cathode assembly embodying an electrically conductive metal element, said cathode assembly including a rigid frame member framing a gas diffusion cathode in sheet form, said electrically conductive metal element being firmly held by said frame and extending from said cathode assembly into pressed, electrically conducting contact withan electrically conductive, plate-like metal member inert to the environment of said battery and spaced apart from a broad face of said air cathode, with there being adjacent said plate-like metal membera consumable metal anode having a broad face in interfacial contact with a broad face of said plate-like metal member.

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