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经营范围
发明名称
Improvements in or relating to rotary internal-combustion engines
摘要
申请公布号
GB843282(A)
申请公布日期
1960.08.04
申请号
GB19570036555
申请日期
1957.11.22
申请人
INSTITUT FRANCAIS DU PETROLE, DES CARBURANTS ET LUBRIFIANTS
发明人
BREELLE YVES
分类号
F01C1/20;F02B53/00
主分类号
F01C1/20
代理机构
代理人
主权项
地址
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