Truck mounted roller
CA 1293636 C · Owner: Kavoklis, Nicholas J. · Inventors: Cioffi, Dominic A.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A detachable truck mounted roller comprises a main support frame with support arms extending therefrom for mounting on a truck. The detachable roller has independently adjustable pivoted roller support assemblies having vertically aligned hydraulic piston and cylinder assemblies bearing, support blocks secured to the free ends of the piston and cylinder assemblies with guides restrictably engaging the support blocks on one plane of travel transversely of the longitudinal axis of the roller.
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 December 31, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 31, 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.
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.