Camera,申请号US19410392227-传众专利搜索

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发明名称	Camera
摘要
申请公布号	US2311822(A)	申请公布日期	1943.02.23
申请号	US19410392227	申请日期	1941.05.07
申请人	BURKE & JAMES, INC.	发明人	FRANKEL LEO
分类号	G03B19/12	主分类号	G03B19/12
代理机构		代理人
主权项
地址

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