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:
Mar. 27, 1984
Filed:
Aug. 11, 1982
Applicant:
Inventor:
Thomas H Curry, Clifton Park, NY (US);
Assignee:
Albany International Corp., Albany, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
D21F / ;
U.S. Cl.
CPC ...
162358 ; 1393 / ; 3424 / ; 428233 ; 428239 ; 428280 ; 428282 ;
Abstract
A wet press felt for use on papermaking machines is disclosed. The wet press felt of the invention comprises a conventional felt fabric having a special finish or surface for receiving the paper sheet. This special sheet surface comprises a layer of a substantially uniform, non-woven spun-bonded, synthetic organic filaments which are substantially round in cross-section and randomly distributed throughout the layer.