Expired Canadian patentCanada
Cable gripping clip for aerial cable transportation or towing installation; methods for joining and disjoining said clip and cable, and aerial cable transportation system usingsaid clip
CA 1267004 C · Owner: Pomagalski S.A. · Inventors: Tarassoff, Serge
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordRead 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 March 27, 1990. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 27, 2007.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledApril 25, 1986
GrantedMarch 27, 1990
Term endedMarch 27, 2007
Patent numberCA 1267004 C
Classification (IPC)B61B7/04 +1 more
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.