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发明名称
STEREODYNE
摘要
申请公布号
SU725272(A1)
申请公布日期
1980.03.30
申请号
SU19752195352
申请日期
1975.12.01
申请人
RYAKHIN OLEG P,SU
发明人
RYAKHIN OLEG P,SU
分类号
H04R5/00;(IPC1-7):H04R5/00
主分类号
H04R5/00
代理机构
代理人
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地址
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