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:
May. 26, 1998
Filed:
Nov. 25, 1996
Samuel P Mordenga, Rochester, NY (US);
Lam F Wong, Fairport, NY (US);
Gerald T Lioy, Rochester, NY (US);
Rhonda L Staudt, Webster, NY (US);
Timothy G Struczewski, Rochester, NY (US);
Gene S Serafine, Henrietta, NY (US);
Justine M Woods, Webster, NY (US);
Ronald A Fraser, Rochester, NY (US);
Xerox Corporation, Stamford, CT (US);
Abstract
A development system for a reproduction machine includes a pair of augers which mix and transfer the developer mixture to a magnetic roll brush system. A supply auger having a length at least as great as said magnetic brush roll is positioned along a horizontal plane and adapted to transport developer material in a direction so as to supply said material to said magnetic brush roll. The auger has a first portion thereof having an irregular blade edge and wedge shaped paddles to eliminate auger mark print defects.