发明名称 Apparatus and method for closing a film cassette and unloading the closed cassette from a camera
摘要 A camera comprising a cassette-receiving chamber for holding a film cassette provided with a light lock which is pivoted closed before removing the cassette from the chamber, is characterized in that an exterior opening to the chamber is positioned to longitudinally admit an implement into the chamber for rotation to pivot the light lock closed and to further admit the implement into the chamber to push the cassette out of the chamber.
申请公布号 US5550608(A) 申请公布日期 1996.08.27
申请号 US19950371336 申请日期 1995.01.11
申请人 EASTMAN KODAK COMPANY 发明人 SMART, DAVID C.;DUSSINGER, THOMAS E.
分类号 G03B17/28;G03B17/30;G03C3/00;(IPC1-7):G03B19/10 主分类号 G03B17/28
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