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. 20, 1988
Filed:
Jun. 29, 1987
Applicant:
Inventor:
Gerold Fleissner, Chur, CH;
Assignee:
Vepa Aktiengesellschaft, Basel, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06B / ;
U.S. Cl.
CPC ...
81491 ; 8151 ; 8929 ; 68 / ; 68-9 ; 68 1 / ;
Abstract
A continuous process and an apparatus for effecting, in direct succession a dyeing and backing of a carpet, for example, in the process, the dyeing step is performed with a minimum application of dyeing liquor, making it possible to effect backing wet-on-wet without a washing step and an expensive drying procedure. The dyeing step can also be directly preceded by the carpet manufacturing process within the framework of a continuous installation.