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发明名称
HIGH-FREQUENCY ULTRASONIC CONVERTER OF BLOCK WAVE AND METHOD FOR MAKING SAID CONVERTER
摘要
申请公布号
HU194467(B)
申请公布日期
1988.01.28
申请号
HU19850002634
申请日期
1985.07.08
申请人
BUDAPESTI MUESZAKI EGYETEM,HU
发明人
GIBER,JANOS,HU;JAKAB,LASZLO,HU;KOCSANYI,LASZLO,HU;MARKUS,LENK A.,HU;PODMANCZKY,ANDRAS,HU;RIHTER,PETER,HU;VARKONYI,SANDOR,HU
分类号
H04R1/28;H04R17/10;H04R31/00;(IPC1-7):H04R17/10
主分类号
H04R1/28
代理机构
代理人
主权项
地址
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