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发明名称
SQUARE-TYPE TRIMMING POTENTIOMETER
摘要
申请公布号
US3626351(A)
申请公布日期
1971.12.07
申请号
USD3626351
申请日期
1970.09.18
申请人
VISHAY INTERTECHNOLOGY INC.
发明人
EDWARD SCHOETTLY
分类号
H01C10/14;(IPC1-7):H01C9/02
主分类号
H01C10/14
代理机构
代理人
主权项
地址
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