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发明名称
Platten- oder scheibenfoermiger piezoelektrischer Koerper
摘要
申请公布号
DE1081065(B)
申请公布日期
1960.05.05
申请号
DE1956T012936
申请日期
1956.11.30
申请人
TELEFUNKEN G.M.B.H.
发明人
AWENDER DR. HANS;BECKER ERHARD;FRANKE MANFRED
分类号
H03H9/13
主分类号
H03H9/13
代理机构
代理人
主权项
地址
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