The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 25, 1995
Filed:
Mar. 01, 1994
Applicant:
Inventor:
Yasuhiro Yamashina, Tokyo, JP;
Assignee:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B / ; G03B / ;
U.S. Cl.
CPC ...
354202 ; 354288 ; 35414911 ;
Abstract
A lens-fitted photographic film unit is constituted of a film containing unit, a photo-taking unit, and a front cover. The film containing unit is formed from plastic and has an exposure aperture, a film supplying chamber and a film take-up chamber. A shutter mechanism and a wind-up stopping mechanism have metallic parts and are assembled together into the photo-taking unit, so as to facilitate classification of plastic units and metal-containing units at the time of recycling. The photo-taking unit is removably secured to the front of the plastic film containing unit. In a preferred embodiment, a flash device is removably mounted on the film containing unit.