发明名称 Film editing device
摘要 A film editing device is disclosed for viewing frames of a roll of negative photographic film and marking selected frames for subsequent development. The film editing device includes a film viewing table having an illuminated film viewing window, a film supply spindle is rotatably mounted to the device to one side of the viewing window adapted to receive a roll of negative film, and a film take-up spindle is rotatably mounted to the viewing device to the opposite side of the viewing window upon which the film strip unwinding from the roll of negative film is rewound. The film supply spindle and film take-up spindle are rotatably driven, selectively, by either an electric motor or manually. A film marking device having a plurality of punches is associated with the viewing table to selectively punch holes in the bottom marginal edge of the selected frame of film.
申请公布号 US4397532(A) 申请公布日期 1983.08.09
申请号 US19810264418 申请日期 1981.05.18
申请人 WEBB, CLARENCE M. 发明人 WEBB, CLARENCE M.
分类号 G03D15/00;(IPC1-7):G03B21/00;G03B1/04 主分类号 G03D15/00
代理机构 代理人
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