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发明名称
METHOD OF CUTTING GLASS
摘要
申请公布号
CA950351(A)
申请公布日期
1974.07.02
申请号
CA19730162907
申请日期
1973.02.05
申请人
PPG INDUSTRIES, INC.
发明人
DETORRE, ROBERT P.
分类号
主分类号
代理机构
代理人
主权项
地址
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