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经营范围
发明名称
Enamel composition
摘要
申请公布号
US2396856(A)
申请公布日期
1946.03.19
申请号
US19440544765
申请日期
1944.07.13
申请人
THE HARSHAW CHEMICAL COMPANY
发明人
JR. BURNHAM W. KING,
分类号
C03C4/00
主分类号
C03C4/00
代理机构
代理人
主权项
地址
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