Expired Canadian patentCanada
Wagon body, for carrying grain, etc. in bulk
CA 56103 A · Owner: Kennedy, William J.W. · Inventors: Kennedy, William J.W.; Ketter, John
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 June 3, 1897. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 3, 1914.
- 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 30, 1897
GrantedJune 3, 1897
Term endedJune 3, 1914
Patent numberCA 56103 A
Classification (IPC)—
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.