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Expired Canadian patentCanada

Operator's seat assembly

CA 1071992 A · Owner: Towmotor Corporation · Inventors: Sable, Frank R.

CIPO record

Overview

Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

An operator's seat assembly for use on industrial vehicles, such as forklifts, for example including a seat, and a support for the seat on the frame of the vehicle. The seat is pivotally mounted to the support which in turn, is, pivotally mounted to the vehicle frame. This mounting arrangement allows the support to be tilted forwardly of the vehicle's operator's station; the seat pivot allows the seat to be tilted forwardly to a greater degree than would be possible with the support pivoted alone. Biasing members preferably in the, form of spring assemblies are provided at each pivot location, thereby providing forces to Urge the seat assembly to its forward position when the operator is …

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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 February 19, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended February 19, 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.
Filed—
GrantedFebruary 19, 1980
Term endedFebruary 19, 1997
Patent numberCA 1071992 A
Classification (IPC)B60N2/38

Timeline

Timeline From CIPO dates

198119831985198719891991199319951997Patent grantedFeb 19, 1980Term endedFeb 19, 1997

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.