Method for patterning fabrics, and products
CA 1261644 A · Owner: Milliken Research Corporation · Inventors: Willbanks, Charles E.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method is disclosed for altering the surface appearance or texture of a textile substrate by impinging the surface of the substrate with a high velocity fluid jet, with water being a preferred fluid. The textile substrate is placed against a support member and a fluid stream having a, peak dynamic pressure in excess of about 300 p.s.i.g. is directed onto the fabric surface. Various methods are disclosed to interrupt and re-establish contact between the stream and the surface in accordance with pattern information. Products are also disclosed.
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted September 26, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended September 26, 2006.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.