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:
Apr. 17, 1984
Filed:
Sep. 16, 1982
Applicant:
Inventor:
Robert G Pirwitz, Webster, NY (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
118653 ; 118658 ;
Abstract
An apparatus in which particles are discharged into the chamber of a housing storing a supply of developer material therein. The apparatus includes an auger having a multiplicity of spirally wound flexible fibers. As the flexible fibers rotate, they move the particles from a supply thereof to at least one exit port for discharge therefrom into the developer material.