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:
Jul. 06, 1992
Filed:
Oct. 17, 1990
Applicant:
Inventor:
Chien-Yeh Hsu, Greer, SC (US);
Assignee:
Wangner Systems Corporation, Greenville, SC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D21F / ;
U.S. Cl.
CPC ...
162348 ; 29434 ; 162902 ;
Abstract
A dryer fabric for the dryer section of a paper forming machine consisting of a plurality of coils arranged side by side in parallel rows and connected at opposite ends by hinge pins to form a continuous belt. The coils are formed from a synthetic monofilament consisting of polyphenylene sulphide and fluorocarbon.