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:
Mar. 18, 2003
Filed:
May. 22, 2001
Masaya Katayama, Kanagawa, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Abstract
A pack case includes a case body, a bottom cover and a pressure plate, which are formed from plastic material. On lateral walls of the case body is provided ribs that are fit into engaging grooves formed in spaces surrounded by a bottom plate and both lateral walls of the bottom cover. The lateral walls have projections, bottom surfaces of which are inclined to fit the inclination of top surfaces of the ribs. Lateral walls of the case body are inclined such that inclination angle in an upper portion is larger than that in a lower portion. A sponge sheet for preventing deviation of an instant photo film unit is attached to the bottom cover. After inserting projections on the bottom cover into holes of the sponge sheet, the projections are deformed by pressure and heat, so that the projections are cut into the sponge sheet.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile