发明名称 Camera with built-in means for closing film cassette and ejecting closed cassette
摘要 A camera comprising a cassette-receiving chamber for holding a film cassette provided with a light lock which is to be completely closed before removing the cassette from the chamber, is characterized by built-in ejection means for forcibly ejecting the cassette from the chamber only when the light lock is completely closed.
申请公布号 US5555063(A) 申请公布日期 1996.09.10
申请号 US19950407991 申请日期 1995.03.21
申请人 EASTMAN KODAK COMPANY 发明人 BALLING, EDWARD N.
分类号 G03B17/28;G03B17/02;G03B17/30;(IPC1-7):G03B17/02 主分类号 G03B17/28
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