Fork lift truck
CA 1066234 A · Owner: Caterpillar Tractor Co. · Inventors: Stedman, Robert N.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the Disclosure A fork lift truck has the forward end portion of a longitudinally extending frame supported by a pair of front wheels. An upwardly extending mask is secured to the frame rearwardly of the front wheels. A fork carriage is mounted for up and down movement along the mast and has a fork assembly connected thereto by a pair of vertically spaced links. Power means is provided for raising and lowering the fork assembly relative to the fork carriage.
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 13, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 13, 1996.
- 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.