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:
Dec. 05, 1995
Filed:
Feb. 22, 1993
Applicant:
Inventors:
Donald W Edwards, Wilmington, DE (US);
James K Odle, Newark, DE (US);
Peter Popper, Wilmington, DE (US);
Donald M Sadler, Parkside, PA (US);
Todd J Savidge, Townsend, DE (US);
Harold F Staunton, Avondale, PA (US);
William C Walker, Wilmington, DE (US);
Paul W Yngve, Chapin, SC (US);
Assignee:
E. I. Du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ; B32B / ; B32B / ;
U.S. Cl.
CPC ...
428 93 ; 156 72 ; 156 732 ; 156166 ; 156173 ; 156271 ; 156435 ; 428 85 ; 428 91 ; 428 92 ; 428 95 ; 428 96 ; 428100 ;
Abstract
An elongated pile article having a support strand for attachment to a plurality of yarn bundles, the yarn bundles including a dense portion with the filaments bonded to each other and bonded to the support strand, pile surface structure comprised of a plurality of elongated pile articles placed one next to the other, and a method and apparatus for making the elongated pile article.