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发明名称
DIAPHRAGM MECHANISM
摘要
申请公布号
SU863944(A1)
申请公布日期
1981.09.15
申请号
SU19792860073
申请日期
1979.12.28
申请人
V ZAOCHNYJ MASHINOSTROITELNYJ INSTITUT
发明人
ERMAKOV YURIJ M,SU;LAZAREV MIKHAIL D,SU
分类号
F16H21/54;(IPC1-7):F16H21/54
主分类号
F16H21/54
代理机构
代理人
主权项
地址
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