发明授权
- 专利标题： Potentiometer equipped with positive positioning means
- 专利标题（中）： 具有积极定位手段的电位计
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申请号： US3648217D申请日： 1970-05-06
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公开(公告)号： US3648217A公开(公告)日： 1972-03-07
- 发明人: LONG ROBERT J DE , GERWITZ PAUL F
- 申请人： SPECTROL ELECTRONICS CORP
- 专利权人： Spectrol Electronics Corp
- 当前专利权人： Spectrol Electronics Corp
- 优先权： US3737470 1970-05-06
- 主分类号： H01C10/24
- IPC分类号： H01C10/24 ; H01C5/00
摘要：
A variable resistor for regulating flow of electrical energy in an electrical circuit including a contact member with means for moving same over a resistance element wherein releasable securing means are provided for assuring a predetermined positioning of the contact member relative to the resistance element.
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