Sleeve attachment for multilayered protective coat
CA 1262601 C · Owner: Cairns & Brother, Inc. · Inventors: Ehring, Carolyn Coombs
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
There is disclosed a novel sleeve attachment for a multilayered protective coat and comprised of a detachable wristlet assembly including a tubular wristlet and a flexible sleeve member circumferentially secured to the tubular wristlet. The flexible sleeve member is provided with a fastening means circumferentially secured thereto for cooperation with a fastening means circumferentially secured to an inner thermal layer sleeve of the multilayered protective coat for establishing a removable, circumferential attachment between the flexible sleeve member and the inner thermal layer sleeve.
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 November 7, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 7, 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.