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发明名称
METHOD AND DEVICE FOR FORMING AMPLITUDE FREQUENCY CHARACTERISTICS OF PIEZO PLATES
摘要
申请公布号
SU1032409(A1)
申请公布日期
1983.07.30
申请号
SU19792824046
申请日期
1979.09.24
申请人
ANTIPOV INNOKENTIJ,SU;ALEKSEEV ALEKSANDR A,SU;ZOLOTOV VASILIJ,SU;RODCHENKO OLEG A,SU
发明人
ANTIPOV INNOKENTIJ I,SU;ALEKSEEV ALEKSANDR A,SU;ZOLOTOV VASILIJ I,SU;RODCHENKO OLEG A,SU
分类号
H04R31/00;G01N29/04;(IPC1-7):G01N29/04
主分类号
H04R31/00
代理机构
代理人
主权项
地址
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