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发明名称
Rotary internal-combustion engine
摘要
申请公布号
US2696198(A)
申请公布日期
1954.12.07
申请号
US19490132961
申请日期
1949.12.14
申请人
CUSHMAN WALTON W
发明人
CUSHMAN WALTON W.
分类号
F02B53/00;F02B75/02
主分类号
F02B53/00
代理机构
代理人
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地址
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