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发明名称
VACUUM BOARD
摘要
申请公布号
SU927933(A2)
申请公布日期
1982.05.15
申请号
SU19802985510
申请日期
1980.09.29
申请人
KT BYURO "MOSORGSTROJMATERIALY" GLAVMOSPROMSTROJMATERIALOV
发明人
PERLAMUTROV BORIS L,SU;ZVONOV ALEKSANDR N,SU;KRUGLIKOV ANATOLIJ M,SU;KHUTORYAN ALEKSANDR B,SU;KAMENKOVICH PAVEL A,SU
分类号
E04G21/06;(IPC1-7):E04G21/06
主分类号
E04G21/06
代理机构
代理人
主权项
地址
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