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发明名称
DEVICE FOR DETERMINING EFFECTIVE PASSING AREA OF PNEUMATIC AND HYDRAULIC RESISTANCE
摘要
申请公布号
SU1691579(A1)
申请公布日期
1991.11.15
申请号
SU19894707540
申请日期
1989.06.20
申请人
VORONEZHSKIJ POLT INSTITUT
发明人
GLUSHAKOV ALEKSANDR N,SU;LAZAREV ANATOLIJ N,SU;SURMACH VLADIMIR F,SU;GLAZYRIN MIKHAIL A,SU
分类号
F15B19/00
主分类号
F15B19/00
代理机构
代理人
主权项
地址
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