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:
Jul. 19, 1983
Filed:
May. 20, 1982
Applicant:
Inventor:
George P Kasper, Rochester, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
118657 ; 430122 ; 355 / ; 366349 ; 366273 ;
Abstract
Electrographic development apparatus of the kind having a developer housing and magnetic means for feeding developer along a path from a supply, to a developing position and back toward the supply includes cross-mix magnet means located proximate a portion of the developer path and means for oscillating the magnet means transversely across the path. In one preferred embodiment the cross-mix magnet and oscillating means are located external of the developer housing.