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:
Dec. 09, 2025
Filed:
Jan. 06, 2022
Organo Corporation, Tokyo, JP;
ORGANO CORPORATION, Tokyo, JP;
Abstract
A cartridge attachment structure includes: a cover whose one end is attached to a pivot shaft for opening and closing a storage space; a support member attached to the pivot shaft and supporting a cartridge; and a pair of lifting-up members attached to the cover such that the cartridge can be sandwiched along the side surface of the cartridge. A groove is formed on each of the opposing inner surfaces of the lifting-up members to receive a projectionformed on the side surface of the cartridge. The groove is curved such that the bottom surface of the cartridge moves away from the support member when the protrusion slides along the groove as the cover rotates about the pivot shaft.