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:
Nov. 17, 2020
Filed:
Sep. 06, 2018
Applicant:
Huyck Licensco Inc., Youngsville, NC (US);
Inventor:
Klaus Haiden, Neunkirchen, AT;
Assignee:
HUYCK LICENSCO INC., Youngsville, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D21F 1/00 (2006.01); D21F 7/08 (2006.01); B28B 1/52 (2006.01); B28B 1/42 (2006.01); D03D 11/00 (2006.01); B28B 3/12 (2006.01); D21J 1/16 (2006.01);
U.S. Cl.
CPC ...
B28B 1/527 (2013.01); B28B 1/42 (2013.01); B28B 1/526 (2013.01); B28B 3/123 (2013.01); D03D 11/00 (2013.01); D21F 1/00 (2013.01); D21F 7/083 (2013.01); D03D 2700/0114 (2013.01); D21J 1/165 (2013.01);
Abstract
The present invention is directed to a fiber cement felt comprising repeat units, each of which includes top, middle, and bottom machine direction yarns and cross-machine direction yarns interwoven with the top, middle, and bottom machine direction yarns in a predetermined weave pattern. The top, middle, and bottom machine direction yarns may comprise effect yarns and linear yarns without the need for a batt layer.