发明名称 |
POTENTIOMETER EQUIPPED WITH POSITIVE POSITIONING MEANS |
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.
|
申请公布号 |
US3648217(A) |
申请公布日期 |
1972.03.07 |
申请号 |
USD3648217 |
申请日期 |
1970.05.06 |
申请人 |
SPECTROL ELECTRONICS CORP. |
发明人 |
ROBERT J. DE LONG;PAUL F. GERWITZ |
分类号 |
H01C10/24;(IPC1-7):H01C5/00 |
主分类号 |
H01C10/24 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|