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发明名称
ACOUSTIC SURFACE WAVE-BASED RECIRCULATOR
摘要
申请公布号
SU836778(A1)
申请公布日期
1981.06.07
申请号
SU19792799282
申请日期
1979.07.19
申请人
TSYBASOV VALERIJ A,SU;CHEPEL ALEKSEJ ,SU
发明人
TSYBASOV VALERIJ A,SU;CHEPEL ALEKSEJ I,SU
分类号
H03H9/42;(IPC1-7):H03H9/42
主分类号
H03H9/42
代理机构
代理人
主权项
地址
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