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, 1998
Filed:
Oct. 24, 1997
Kazuo Johroku, Osaka, JP;
Mita Industrial Co., Ltd., Osaka, JP;
Abstract
A toner replenishing device including a container having an acceptance opening for a toner, and a toner cartridge removably mounted on the container so as to traverse the acceptance opening along an upper surface portion extending at the upper end of the acceptance opening, and using a shutter member when the toner cartridge is removed from the container. An engaged hole is formed in one side part of the container. In one side part of the shutter member opposed to the one side part of the container, a hook portion is formed for being engaged with the engaged hole to allow the turn of the shutter member in the direction of insertion between the lower surface of the toner cartridge and the upper surface portion of the container, as well as in the reverse direction, and to regulate the position of the shutter member in the width direction relative to the container.