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经营范围
发明名称
PISTON VACUUM PUMP
摘要
申请公布号
SU983312(A1)
申请公布日期
1982.12.23
申请号
SU19731561066
申请日期
1973.02.26
申请人
KH AVIATSIONNYJ INSTITUT
发明人
ALEKSEEV YURIJ N,SU;MASLENNIKOV NIKOLAJ A,SU;BASTEEV VLADIMIR I,SU;LIMBERG EDUARD A,SU
分类号
F04B49/00;(IPC1-7):F04B49/00
主分类号
F04B49/00
代理机构
代理人
主权项
地址
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