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发明名称
METHOD OF RUNNING-IN GUIDED-VANE ROTARY VACUUM PUMP
摘要
申请公布号
SU1224446(A1)
申请公布日期
1986.04.15
申请号
SU19843795882
申请日期
1984.10.02
申请人
VNI T I MONTAZHA,ÜKCüóÔATA|ôô ô PEMOHTA MAÛôH ô O¬OPÔ¯OBAHôù ÖôBOTHOBO¯ÚECKôX ô üTô|EBO¯ÚECKôX ´EPM
发明人
GORBUNOV BORIS F,SU;IVANOV NIKOLAJ P,SU;KOSTROMA VLADIMIR V,SU;SHUSHKEVICH ANATOLIJ A,SU
分类号
F04B51/00;(IPC1-7):F04B51/00
主分类号
F04B51/00
代理机构
代理人
主权项
地址
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