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发明名称
Batteries
摘要
A method of making a battery includes forming a pressure relief vent, for example, a groove, in the housing of the battery after the anode and cathode are in the housing.
申请公布号
US2008148554(A1)
申请公布日期
2008.06.26
申请号
US20060642430
申请日期
2006.12.20
申请人
MERRILL BRIEN;BOBOWICK DEREK R;FERRIN ROBERT S
发明人
MERRILL BRIEN;BOBOWICK DEREK R.;FERRIN ROBERT S.
分类号
H01M6/00
主分类号
H01M6/00
代理机构
代理人
主权项
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