发明名称 |
Current control apparatus for insertion into battery powered devices |
摘要 |
Small easily removable insert designed for placement in the battery compartment of a battery powered device (becoming part of the circuit of the device when in place) which includes a current/voltage control means and may have sidewalls and dimensions which allow the replacement of a battery or batteries standard to the device by smaller sized batteries.
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申请公布号 |
US5034720(A) |
申请公布日期 |
1991.07.23 |
申请号 |
US19900555896 |
申请日期 |
1990.07.20 |
申请人 |
BELL, HOWARD F.;LANE, MICHAEL C. |
发明人 |
BELL, HOWARD F.;LANE, MICHAEL C. |
分类号 |
H01C13/00;H01M2/10;H01M2/20;H01M6/50;H04B1/16 |
主分类号 |
H01C13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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