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:
Sep. 22, 2015
Filed:
Nov. 18, 2014
Brother Kogyo Kabushiki Kaisha, Nagoya-shi, Aichi-ken, JP;
Brother Kogyo Kabushiki Kaisha, Nagoya-shi, Aichi-ken, JP;
Abstract
An image forming system includes: a main casing of an image forming apparatus; a plurality of types of developing cartridges including first and second developing cartridges; and a plurality of types of image carrier cartridges including first and second image carrier cartridges each capable of accommodating selected one of the developing cartridges. The first developing cartridge includes a first cover member. The second developing cartridge includes a second cover member different from the first cover member. The first image carrier cartridge includes a first engaging portion engageable with the first cover member, and a first restriction portion. The second image carrier cartridge includes a second engaging portion engageable with the second cover member. The first restriction portion is configured to restrict the second cover member from engaging the first engaging portion.