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经营范围
发明名称
Electric enamel furnace
摘要
申请公布号
US2610217(A)
申请公布日期
1952.09.09
申请号
US19500183802
申请日期
1950.09.08
申请人
FERRO CORPORATION
发明人
SKINNER ROBERT E.;MCINTYRE GLENN H.
分类号
C03B5/027;C03B5/03;C03B5/04
主分类号
C03B5/027
代理机构
代理人
主权项
地址
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