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发明名称
FIRE RESISTANT THRESHOLD OF A DEVICE FOR PRODUCING PLATE GLASS
摘要
申请公布号
YU13682(A)
申请公布日期
1985.03.20
申请号
YU19820000136
申请日期
1982.01.20
申请人
PPG INDUSTRIES INC
发明人
PECORARO G.A.
分类号
C03B7/02;C03B5/26;C03B5/44;C03B18/04;C03B18/16;(IPC1-7):C03B18/02
主分类号
C03B7/02
代理机构
代理人
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地址
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