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:
Feb. 10, 1998
Filed:
Jun. 06, 1997
Applicant:
Inventors:
Jiann H Chen, Fairport, NY (US);
William B Vreeland, Webster, NY (US);
John E Derimiggio, Fairport, NY (US);
David F Cahill, Rochester, NY (US);
Charles E Hewitt, Rochester, NY (US);
Gary F Roberts, Macedon, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B25F / ; G03G / ;
U.S. Cl.
CPC ...
4284735 ; 428447 ; 428421 ; 492 46 ; 492 53 ; 492 56 ; 430 99 ;
Abstract
This invention provides a fuser member comprising a core having a polymeric coating wherein said wrinkle index of said fuser member is less than 75, said wrinkle index (WI) being calculated by the following formula: ##EQU1## where: S is the stiffness of the core in megaPascals (MPa);