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发明名称
Adjustable valving arrangement for positive displacement rotary type energy converting devices
摘要
申请公布号
US3205873(A)
申请公布日期
1965.09.14
申请号
US19610152349
申请日期
1961.11.14
申请人
RENSHAW JOHN P
发明人
RENSHAW JOHN P.
分类号
F01C3/02;F02B53/00
主分类号
F01C3/02
代理机构
代理人
主权项
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