Wraparound fabric article
CA 1231824 A · Owner: Raychem Limited · Inventors: Peacock, Donald
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method of making wraparound fabric article comprises positioning a closure member(s) at an edge portion of a sheet of fabric , and welding or bonding (a) fibres of the fabric adjacent to the closure member so as to trap the closure member by preventing or reducing relative movement of fibres at the edge portion . Preferably, the method involves attaching two closure members to the fabric by which, the article can be held in a wrapped around configuration.
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 January 26, 1988. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 26, 2005.
- 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.