发明名称 |
Switch selector and actuator |
摘要 |
Disclosed is a switch selector and actuator for use with a telephone repertory dialer and the like where a plurality of contacts are arranged in a row. A rail member is mounted in close proximity to the row of switch contacts and is yieldably biased away from the contacts. A selector member is slidably mounted on the rail member and movable to select a switch contact to be engaged. By depressing the selector member and rail member the contact is engaged.
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申请公布号 |
US4178487(A) |
申请公布日期 |
1979.12.11 |
申请号 |
US19780913405 |
申请日期 |
1978.06.07 |
申请人 |
FAIRCHILD CAMERA AND INSTRUMENT CORP |
发明人 |
LAKE, DON W;SUBRAMANIAN, NAGARAJA |
分类号 |
H04M1/2745;(IPC1-7):H04M1/42 |
主分类号 |
H04M1/2745 |
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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