Unsharp mask in electronic color correction,申请号US19480014007-传众专利搜索

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发明名称	Unsharp mask in electronic color correction
摘要
申请公布号	US2606245(A)	申请公布日期	1952.08.05
申请号	US19480014007	申请日期	1948.03.10
申请人	TIME, INCORPORATED	发明人	HALL VINCENT C.
分类号	H04N1/409;H04N1/58	主分类号	H04N1/409
代理机构		代理人
主权项
地址

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