×

Flat battery

  • US 4,242,424 A
  • Filed: 04/07/1978
  • Issued: 12/30/1980
  • Est. Priority Date: 04/07/1978
  • Status: Expired due to Term
First Claim
Patent Images

1. A thin flat laminar battery, comprising a series of cells each including a cathode slurry layer and an anode slurry layer on opposite sides of a separator, in which the anode slurry layers comprise about 80 to 85 parts by weight of zinc powder, about 10 to 12 parts by weight of water, from about 1 to about 2 parts by weight of zinc chloride, from about 2 to about 4 parts by weight of ammonium chloride, and from about 1 to about 3 parts by weight of mercury.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×