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发明名称
Improvements in and relating to the production of iron enamels
摘要
申请公布号
GB358886(A)
申请公布日期
1931.10.08
申请号
GB19300020640
申请日期
1930.07.08
申请人
IGNAZ KREIDL
发明人
分类号
C23C22/08;C23D3/00
主分类号
C23C22/08
代理机构
代理人
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地址
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