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经营范围
发明名称
Carcasse de four
摘要
申请公布号
FR900847(A)
申请公布日期
1945.07.10
申请号
FRD900847
申请日期
1943.12.29
申请人
DEUTSCHE GOLD-UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER
发明人
分类号
C21D1/46
主分类号
C21D1/46
代理机构
代理人
主权项
地址
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