A camera for use with a filmstrip having a row of perforations separated at alternate short and long intervals has a film winding mechanism which includes a sprocket and a locking mechanism for locking the sprocket in a specific position when an exposure counter returns its start point.
申请公布号
US5749009(A)
申请公布日期
1998.05.05
申请号
US19960728073
申请日期
1996.10.09
申请人
FUJI PHOTO FILM CO., LTD.;FUJI PHOTO OPTICAL CO., LTD.