Motor suspension apparatus for hydromotors
CA 1201642 A · Owner: Noord-Nederlandsche Machinefabriek B.V. · Inventors: Van Os, Cornelis J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A motor suspension apparatus for a hydromotor of the radial-symmetrical type, characterized by an arm which, in operation, is substantially horizontal and one, end of which is adapted for attachment to the hydromotor and the other end of which is pivotally and fixedly supported in a vertical plane, while between the ends of the arm there is provided a supporting device exerting on the arm a vertical force proportional to the working pressure prevailing in the hydromotor.
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 March 11, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 11, 2003.
- 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.