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发明名称
摘要
申请公布号
FR2286345(B3)
申请公布日期
1977.07.08
申请号
FR19740032956
申请日期
1974.09.26
申请人
CHAUVIN GILBERT
发明人
分类号
F23D11/40;F23D11/44;F23L15/04;F28D21/00
主分类号
F23D11/40
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