Sughrue, Mion, Zinn, Macpeak and Seas
Instant camera
 An instant camera in which a self-processing type film unit is passed between a pair of spreading rollers and ejected to the exterior of the camera while a container means containing a development processing solution in the film unit is torn by the nipping force of the rollers causing said processing solution to be spread over an image forming region in said film unit, characterized by the spreading rollers being formed such that the clearance therebetween is greater at the center section thereof and smaller near the roller ends which contact the edges of said image forming region. 
Fuji Photo Film Co., Ltd.
G
G03B
inventional
Yoshihiro Hisashi Katsuya Hirokazu Tadayoshi Hiroshi
Fujita Kikuchi Kozai Ichii Shibata Nakai