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发明名称
METHOD OF CHECKING REINFORCING VOLTAGES OF PIEZOCERAMIC TRANSDUCER
摘要
申请公布号
SU1185659(A1)
申请公布日期
1985.10.15
申请号
SU19792733530
申请日期
1979.03.05
申请人
BRUK ABRAM M,SU;ZHDANOVA NINA K,SU;KOSHCHAKOVA NINA P,SU;MEZHEVITINOV YURIJ P,SU;SHAIN YURIJ K,SU
发明人
BRUK ABRAM M,SU;ZHDANOVA NINA K,SU;KOSHCHAKOVA NINA P,SU;MEZHEVITINOV YURIJ P,SU;SHAIN YURIJ K,SU
分类号
H04R31/00;(IPC1-7):H04R31/00
主分类号
H04R31/00
代理机构
代理人
主权项
地址
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