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:
Sep. 08, 1998
Filed:
Apr. 18, 1997
Applicant:
Inventors:
William Wingate Curran, Paisley, GB;
John Aitken, Paisley, GB;
Assignee:
J. & P. Coats, Limited, Glasgow, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D02G / ; D02J / ;
U.S. Cl.
CPC ...
28220 ; 24240 ;
Abstract
A method for making a thread comprising: feeding at least two drawn, continuous filament starting threads (18, 19), of which at least one is a multi-filament thread, together to an intermingling device (21) to form a single bulked thread of which the filaments of the starting threads are intermingled and looped, and applying a bulk-reducing treatment to the bulked thread characterized in that the bulk-reducing treatment comprises a treatment under tension without the thread being heated.
Curran, William. (1998). Method for making unbulked thread (U.S. Patent No. 5802683). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5802683
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile