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发明名称
Verfahren zur Herstellung eines variablen Kondensator- mikrophons.
摘要
申请公布号
DE69022111(T2)
申请公布日期
1996.03.14
申请号
DE19906022111T
申请日期
1990.03.09
申请人
GENTEX CORP., CARBONDALE, PA., US
发明人
COTE, PAUL L., WINDHAM, NEW HAMPSHIRE 030387, US;SALLAVANTI, ROBERT A., DALTON, PENNSYLVANIA 18414, US
分类号
G21H1/08;G21H5/00;H01G7/02;H04R19/01;H04R19/04;H04R31/00;(IPC1-7):H01G7/02
主分类号
G21H1/08
代理机构
代理人
主权项
地址
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