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:
Jun. 20, 1995
Filed:
May. 13, 1993
Applicant:
Inventors:
Assignee:
Konica Corporation, , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
355200 ; 222D / ; 355260 ;
Abstract
Developing apparatus includes a developing housing and a toner supply housing which is pivotal to a first position on which the toner supply housing comes in engagement with the developing housing so that an opening of the developing housing is covered so as not to be accessible from the outside or to a second position on which the toner supply housing is spaced from the developing housing so that the opening is made to be able to be accessible from the outside.