EXPOSING DEVICE FOR SHADOW MASK,申请号JP19890319926-传众专利搜索

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发明名称	EXPOSING DEVICE FOR SHADOW MASK
摘要
申请公布号	JPH03182030(A)	申请公布日期	1991.08.08
申请号	JP19890319926	申请日期	1989.12.08
申请人	TOSHIBA CORP	发明人	SENO MITSURU;WAKAMATSU YASUO
分类号	G03F7/20;B21C47/16;H01J9/14	主分类号	G03F7/20
代理机构		代理人
主权项
地址

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