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经营范围
发明名称
PIEZOELECTRIC TONE TRANSDUCER
摘要
申请公布号
RU1776189(C)
申请公布日期
1992.11.15
申请号
SU19904781340
申请日期
1990.01.11
申请人
ZAVOD "IMPULS"
发明人
SHARAPOV VALERIJ M,SU;BOEV OLEG M,SU;PESHKOV VALERIJ A,SU;RUSAEV VLADIMIR I,SU;RUDNITSKIJ SERGEJ I,SU;SHULGA NIKOLAJ A,SU
分类号
A61B5/0225
主分类号
A61B5/0225
代理机构
代理人
主权项
地址
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