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:
Jul. 18, 1978
Filed:
Jun. 20, 1975
Applicant:
Inventor:
Hans Fleissner, Basel, CH;
Assignee:
Vepa Aktiengesellschaft, , CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06P / ; D06B / ; D06C / ;
U.S. Cl.
CPC ...
8 17 ; 8 1 / ; 81301 ; 8DIG / ; 68 / ;
Abstract
An improved process for the continuous dyeing or printing of lengths of textile material, especially tufted carpet panels, having backing materials which are subjected to at least partially a change in length during a dye fixation process of the pile portion of the textile material under saturated steam conditions, the process including the step of setting the fibers making up the backing material prior to applying dye to the pile fibers.