| 发明名称 |
Camera motor drive mechanisms |
| 摘要 |
In a motor drive mechanism for a camera, a film winding mechanism is actuated by a first motor and a second motor is selectively connected to either a control device for automatically performing a preparatory photographic operation prior to the commencement of an exposure or to a film rewinding mechanism.
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| 申请公布号 |
US4405221(A) |
申请公布日期 |
1983.09.20 |
| 申请号 |
US19810311188 |
申请日期 |
1981.10.14 |
| 申请人 |
MINOLTA CAMERA KABUSHIKI KAISHA |
发明人 |
YOSHIDA, FUMIO;MIKI, YUKIO;EGAWA, TAKESHI |
| 分类号 |
G03B17/00;G02B7/28;G03B13/36;G03B17/42;(IPC1-7):G03B1/18 |
主分类号 |
G03B17/00 |
| 代理机构 |
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