发明名称 Camera
摘要 The camera includes a lens tube which is slidable relative to a body of the camera between a photographing position and a retracted position. The lens tube is moved between these two positions cooperatively with a front lid swingably mounted on the front side of the body of the camera.
申请公布号 US4264172(A) 申请公布日期 1981.04.28
申请号 US19780912319 申请日期 1978.06.13
申请人 RICOH CO., LTD. 发明人 MIYAGAWA, FUMIHIRO;SAWABE, KOUSAKU
分类号 G03B17/04;(IPC1-7):G03B17/04 主分类号 G03B17/04
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