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发明名称
Hydraulic coupling
摘要
申请公布号
US2252642(A)
申请公布日期
1941.08.12
申请号
US19390265506
申请日期
1939.04.01
申请人
AUTOMATIC TURBINE DRIVE COMPANY, INC.
发明人
POPPER ISAAC C.
分类号
F16D33/16
主分类号
F16D33/16
代理机构
代理人
主权项
地址
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