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发明名称
Tiroir cylindrique rotatif à refroidissement interne
摘要
申请公布号
FR871878(A)
申请公布日期
1942.05.20
申请号
FRD871878
申请日期
1941.05.03
申请人
发明人
HEYLANDT PAUL
分类号
F01L7/02
主分类号
F01L7/02
代理机构
代理人
主权项
地址
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