Expired Canadian patentCanada
Bearing assembly
CA 1282449 C · Owner: Geczy, Bela · Inventors: Geczy, Bela
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A unitary sleeve mounts both thrust and radial bearings, the radial bearing being fabricated in a recessed area on an elongated extension and the thrust bearing being mounted in a thrust head at one end of the extension.
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 April 2, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 2, 2008.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledNovember 28, 1986
GrantedApril 2, 1991
Term endedApril 2, 2008
Patent numberCA 1282449 C
Classification (IPC)F16C17/10 +2 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.