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经营范围
发明名称
Thermo-dynamic reciprocating apparatus
摘要
申请公布号
US2963871(A)
申请公布日期
1960.12.13
申请号
US19590790729
申请日期
1959.02.02
申请人
NORTH AMERICAN PHILIPS COMPANY, INC.
发明人
MEIJER ROELF JAN
分类号
F02G1/057
主分类号
F02G1/057
代理机构
代理人
主权项
地址
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