| 发明名称 |
TIMER WITH SANDWICHED INTERNAL ESCAPEMENT MECHANISM DISPOSED BETWEEN TWO PROGRAMMING MEANS |
| 摘要 |
A timer has first and second cam programming means rotatably driven about a common axis at different speeds with one of the cam programming means being driven in response to the rotation of the other cam programming means, the two cam programming means being coupled together by an escapement means sandwiched between the two cam programming means.
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| 申请公布号 |
US3704351(A) |
申请公布日期 |
1972.11.28 |
| 申请号 |
USD3704351 |
申请日期 |
1971.05.28 |
| 申请人 |
P.R. MALLORY & CO. INC. |
发明人 |
WALLACE L. LINN;ELMO W. VOLAND |
| 分类号 |
H01H43/10;H01H43/12;(IPC1-7):H01H7/10 |
主分类号 |
H01H43/10 |
| 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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