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VENTING DEVICES FOR ELECTRIC STORAGE CELLS
United States Patent 3497104
US Patent References:
/1165100.html
- - 1165100
Gas vent closure for electric storage batteries
- - 2971045
Inventors:
White, Charles Arthur John
Publication Date:
02/24/1970
View Patent Images:
Download PDF 3497104
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Assignee:
ALKALINE BATTERIES LTD
Primary Class:
220/203.290
Other Classes:
429/82
International Classes:
H01M2/12
;
H01M2/36
;
H01M2/00
; H01M1/06; B65D51/16
Foreign References:
NO5266A
GB797255A
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