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经营范围
发明名称
SEMENTBORD MED ARMERTE KANTER.
摘要
申请公布号
NO874345(D0)
申请公布日期
1987.10.19
申请号
NO19870004345
申请日期
1987.10.19
申请人
UNITED STATES GYPSUM CO
发明人
ENSMINGER, ROBERT PEEL;MCCLEARY, ROBERT ELLIOT;WENZLOW-LUKASCH, LUDWIG
分类号
B28B;(IPC1-7):B28B/
主分类号
B28B
代理机构
代理人
主权项
地址
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