Discrete glass cutting and edge shaping,申请号US19870137227-传众专利搜索

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发明名称	Discrete glass cutting and edge shaping
摘要
申请公布号	US4828900(A)	申请公布日期	1989.05.09
申请号	US19870137227	申请日期	1987.12.23
申请人	PPG INDUSTRIES, INC.	发明人	MOULY, RAYMOND J.
分类号	C03B33/08;C03B21/02;C03B21/04;C03B33/023	主分类号	C03B33/08
代理机构		代理人
主权项
地址

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