04343869 is referenced by 58 patents and cites 8 patents.

An improved metal-oxygen button cell having a thermoplastic sealing annular ring placed between the cathode assembly and the grommet is provided. The cell basically is comprised of the following components: a conductive metal can, a cathode assembly in the can, a conductive metal cover, an anode material in the cover, a separator between the cathode assembly and anode material, a grommet and a thermoplastic sealing annular ring.

Title
Seal for metal-air batteries
Application Number
6/233074
Publication Number
4343869
Application Date
February 9, 1981
Publication Date
August 10, 1982
Inventor
Robert B Dopp
Madison
WI, US
John E Oltman
Mt. Horeb
WI, US
Agent
Edward A Steen
Raymond J Kenny
Assignee
Ray O Vac Corporation
WI, US
IPC
H01M 2/14
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