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发明名称
Hydraulic control apparatus
摘要
申请公布号
US3037689(A)
申请公布日期
1962.06.05
申请号
US19590819420
申请日期
1959.06.10
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
FLAVIN THEODORE F.;WICKLUND HAROLD P.
分类号
F15B21/08
主分类号
F15B21/08
代理机构
代理人
主权项
地址
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