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, 2001
Filed:
Jul. 15, 1999
Applicant:
Inventors:
Henry J. Lee, Summerville, SC (US);
Rex A. Treece, Summerville, SC (US);
Rachel H. Kramer, Walterboro, SC (US);
Assignee:
AstenJohnson, Inc., Charleston, SC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D03D 1/300 ;
U.S. Cl.
CPC ...
D03D 1/300 ;
Abstract
A multilayer papermaking fabric having interwoven machine direction (MD) and cross-machine direction (CMD) yarns, the CMD yarns defining at least upper and lower CMD yarn subsets which are interwoven with the MD yarns in a repeat pattern such that the MD yarns have substantially more interweavings with the upper CMD yarn subset than with the lower CMD yarn subset. The upper subset CMD yarns define sheetside floats over at least seven MD yarns and each MD yarn interweaves with only two upper subset CMD yarns in a given repeat.