发明名称 |
Vertically stacked components in a control module for a sewing machine |
摘要 |
A control module for a sewing machine is provided with spaced apart plates, each to support a set of push-buttons arranged in multiple rows. The push-buttons include extensions which are contiguously stacked vertically for slidable movement and operate against aligned posts in actuated position of the push-buttons.
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申请公布号 |
US4442784(A) |
申请公布日期 |
1984.04.17 |
申请号 |
US19820449718 |
申请日期 |
1982.12.14 |
申请人 |
THE SINGER COMPANY |
发明人 |
WEISZ, WILLIAM;TYBURCY, RAYMOND S. |
分类号 |
D05B3/02;D05B19/00;(IPC1-7):D05B3/02 |
主分类号 |
D05B3/02 |
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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