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法人/股东/高管

发明名称	Display
摘要
申请公布号	US3411228(A)	申请公布日期	1968.11.19
申请号	US19670691539	申请日期	1967.12.18
申请人	PRE-VUE DISPLAY SERVICES INC.	发明人	LACEY JOHN W.
分类号	B42D15/04;G09F23/10	主分类号	B42D15/04
代理机构		代理人
主权项
地址

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