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发明名称
Forge
摘要
申请公布号
FR1033765(A)
申请公布日期
1953.07.15
申请号
FRD1033765
申请日期
1951.03.09
申请人
发明人
BARNEOUD LOUIS
分类号
B21J17/00
主分类号
B21J17/00
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代理人
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