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经营范围
发明名称
Elektrisch beheizter Salzbadofen
摘要
申请公布号
DE627104(C)
申请公布日期
1936.03.09
申请号
DE1931B148424D
申请日期
1931.02.17
申请人
ARTHUR E. BELLIS;ARTHUR E. BELLIS
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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