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发明名称
Method of manufacturing glazed porous ceramic tile
摘要
申请公布号
US2681865(A)
申请公布日期
1954.06.22
申请号
US19520268661
申请日期
1952.01.28
申请人
HEINE HENRY W
发明人
HEINE HENRY W.
分类号
C04B41/50;C04B41/86
主分类号
C04B41/50
代理机构
代理人
主权项
地址
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