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发明名称
PIEZOELEKTRISCHER WANDLER
摘要
申请公布号
DE7724070(U1)
申请公布日期
1978.03.02
申请号
DE19770024070U
申请日期
1977.08.02
申请人
L'ETAT FRANCAIS REPRESENTE PAR LE DELEGUE GENERAL POUR L'ARMEMENT, PARIS
发明人
分类号
B06B1/06;(IPC1-7):H04R1/44
主分类号
B06B1/06
代理机构
代理人
主权项
地址
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