发明名称 |
Foot-operated controller assembly |
摘要 |
A plurality of foot-operated controllers are separately provided for controlling various operations such as the vertical movement of the body of a surgical microscope, the focussing of an objective or the like. Depending on the intended use, selected controllers are connected together by releasable spacers to provide a foot-operated controller assembly.
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申请公布号 |
US4142080(A) |
申请公布日期 |
1979.02.27 |
申请号 |
US19770790842 |
申请日期 |
1977.04.25 |
申请人 |
OLYMPUS OPTICAL COMPANY LIMITED |
发明人 |
TAKAHASHI, NAOYUKI |
分类号 |
G02B21/24;G02B21/00;H01H3/14;(IPC1-7):H01H13/16 |
主分类号 |
G02B21/24 |
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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