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发明名称
Lead borosilicate enamel
摘要
申请公布号
US2481473(A)
申请公布日期
1949.09.06
申请号
US19450626573
申请日期
1945.11.03
申请人
WESTERN ELECTRIC COMPANY, INCORPORATED
发明人
HODGDON FRANK B.
分类号
C03C3/11;C03C8/10;C03C10/16;C23D5/00;H01B3/08
主分类号
C03C3/11
代理机构
代理人
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地址
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