Color motion picture producing apparatus,申请号US19320625945-传众专利搜索

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发明名称	Color motion picture producing apparatus
摘要
申请公布号	US2138846(A)	申请公布日期	1938.12.06
申请号	US19320625945	申请日期	1932.07.29
申请人	FAIRALL COLOR CORPORATION	发明人	FAIRALL HARRY K.
分类号	G03B33/08	主分类号	G03B33/08
代理机构		代理人
主权项
地址

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