Articulated vehicles
CA 1069149 A · Owner: B.H.B. Engineers Pty. Ltd. · Inventors: Bowra, Cyril E.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An articulated vehicle as herein described wherein the articulated structure between the portions comprises a support frame pivotally mounted at a number of spaced locations in the first portion to be pivotable about an axis parallel to and vertically in line with the longitudinal central axis of the first portion the second, portion of the vehicle being mounted to the support frame to be rotatable thereon about a substantially vertical axis.
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 January 1, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 1, 1997.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
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.