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:
Jan. 09, 1996
Filed:
Mar. 17, 1994
Applicant:
Inventors:
Hiroyasu Kikukawa, Okayama, JP;
Hiroshi Kato, Okayama, JP;
Assignee:
Japan GORE-TEX, Inc., , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05C / ;
U.S. Cl.
CPC ...
118264 ; 118268 ; 118D / ; 355284 ; 492 56 ;
Abstract
A liquid metering and coating device made of a liquid permeation control material including porous polytetrafluoroethylene, adhered to a porous support material of open-celled foam. The porous support and permeation control material contain mixtures of silicone oil and silicone rubber which bond to the porous support material and form an interconnected network of silicone rubber throughout the device. The device is suitable for use as a part of a toner fixation mechanism in a plain paper copying machine.