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. 01, 1990
Filed:
Apr. 07, 1988
Applicant:
Inventor:
David P Bujese, Butler, NJ (US);
Assignee:
Olin Corporation, Cheshire, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ; B32B / ;
U.S. Cl.
CPC ...
430126 ; 355274 ;
Abstract
A method and the apparatus to perform the electrostatic transfer of a developed image from a permanent master to a receiving surface are provided whereby in a first generally horizontal direction the image is charged and developed and in an opposing second direction the developed image is transferred to a receiving surface and the master is cleaned. The master is electrostatically picked up and retained on flexible carrier means which are first moved in the first direction prior to the image transfer and then traversed by a transfer roller moving in the opposing second direction to effect the electrostatic pickup.