发明名称 CAMERA FACILITATING REMOVAL OF PARTIALLY USED FILM
摘要 <p>A camera for facilitating removal and subsequent reinsertion of film not totally used includes a computer (55) having a memory (132). When the film (F) is rewound a film identifying indicia (61, 63, 65, 69, 71) is recorded in the memory (132) as well as the number of exposures used. When the film (F) is reloaded in the camera, the identifying indicia is compared with that in memory and the film is advanced to the first unexposed exposure frame. </p>
申请公布号 WO1982000208(A1) 申请公布日期 1982.01.21
申请号 US1981000912 申请日期 1981.07.07
申请人 发明人
分类号 主分类号
代理机构 代理人
主权项
地址