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发明名称
MICROPHONE WITH PROBE
摘要
申请公布号
CS232517(B1)
申请公布日期
1985.01.16
申请号
CS19830004033
申请日期
1983.06.03
申请人
BOLESLAV,ALES,CS
发明人
BOLESLAV,ALES,CS
分类号
H04R1/20;(IPC1-7):H04R1/20
主分类号
H04R1/20
代理机构
代理人
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地址
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