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发明名称
GENERATEUR DE TONALITE STABLE VIS-A-VIS DE LA
摘要
申请公布号
BE772176(A1)
申请公布日期
1972.03.03
申请号
BE19710772176
申请日期
1971.09.03
申请人
MICROSYSTEMS INTERNATIONAL LTD, 800 DORCHESTER BLVD., W. MONTREAL 101, QUEBEC (CANADA),
发明人
C.J. COWPLAND.
分类号
H03B5/04;H04M1/50;(IPC1-7):H04M/
主分类号
H03B5/04
代理机构
代理人
主权项
地址
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