| 发明名称 |
Forced-driving apparatus for film rewinding motor of a camera |
| 摘要 |
A forced-driving apparatus for a film rewinding motor of a camera which is adapted to rewind a film into a film cartridge includes supplemental power supply terminals which can be connected from the outside to supply power to rotate the film rewinding motor in a film rewinding direction.
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| 申请公布号 |
US5822631(A) |
申请公布日期 |
1998.10.13 |
| 申请号 |
US19970787134 |
申请日期 |
1997.01.22 |
| 申请人 |
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA |
发明人 |
ENDOH, YASUHIKO;HAYAKAWA, MASAHIRO |
| 分类号 |
G03B1/12;G03B17/00;G03B17/42;(IPC1-7):G03B3/00;G03B17/02 |
主分类号 |
G03B1/12 |
| 代理机构 |
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代理人 |
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| 主权项 |
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