Expired Canadian patentCanada
Steering column mechanism
CA 855445 A · Owner: Ford Motor Company Of Canada · Inventors: Sippel, Donald G.
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 November 10, 1970. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 10, 1987.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJuly 25, 1966
GrantedNovember 10, 1970
Term endedNovember 10, 1987
Patent numberCA 855445 A
Classification (IPC)B62D1/18
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.