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发明名称
Compandor system employing symmetrical varistors
摘要
申请公布号
US3289107(A)
申请公布日期
1966.11.29
申请号
US19630300217
申请日期
1963.08.06
申请人
AUTOMATIC ELECTRIC LABORATORIES, INC.
发明人
ZELLMER NEALE A.;WU GEORGE S.
分类号
H03G7/08;H04B1/64
主分类号
H03G7/08
代理机构
代理人
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