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经营范围
发明名称
VIBRATED CORE
摘要
申请公布号
SU852571(A1)
申请公布日期
1981.08.07
申请号
SU19792809347
申请日期
1979.08.17
申请人
DN NAUCHNO- I I STROITELNOGO PROIZV GOSSTROYA UK SSR
发明人
EPSHTEJN VLADIMIR L,SU;KHEJLO YURIJ A,SU;ROJZIN PAVEL G,SU;ZAPOROZHETS VIKTOR V,SU;GERGEL YURIJ N,SU;KRUSH IONA I,SU;SHIFRIN LEONID M,SU;TOKMAN KARL B,SU;MARTSINKEVICH ALBERT A,SU
分类号
B28B7/22;B28B5/04;(IPC1-7):B28B7/22
主分类号
B28B7/22
代理机构
代理人
主权项
地址
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