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:
Aug. 04, 1992
Filed:
Dec. 06, 1991
Applicant:
Inventors:
Hippolit Gstrein, Gloggnitz, AT;
Johann-Dieter Jochinger, Wiener Neustadt, AT;
Assignee:
Huyck Corporation, Wake Forest, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428234 ; 1393 / ; 1394 / ; 428257 ; 428280 ; 428300 ;
Abstract
A papermaker's felt having a dual layer base with a high absorption capacity with a weave pattern having twice as many machine direction yarns on the top side of the fabric as compared to the bottom side of the fabric. The yarns may be spun yarns, multi-filaments, monofilaments, core-wrapped yarns and any kind of twists. Treated and extruded yarns may also be used. The base fabric is attached to a top fabric by needling.