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经营范围
发明名称
Akustische Wandler.
摘要
申请公布号
DE69107675(D1)
申请公布日期
1995.04.06
申请号
DE19916007675
申请日期
1991.05.02
申请人
MILLTRONICS LTD., PETERBOROUGH, ONTARIO, CA
发明人
TABIN, JOZEF, PETERBOROUGH, ONTARIO, K9J 7M6, CA
分类号
H04R17/00;B06B1/06;G10K11/02;(IPC1-7):B06B1/06
主分类号
H04R17/00
代理机构
代理人
主权项
地址
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