Push-type swather attachments
CA 1160060 A · Owner: Muxlow, Alexander R. · Inventors: Muxlow, Alexander R.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A swather unit is mounted either on one side or both of a tractor and is driven from the power take-off thereof or by orbital hydraulic motors connected to the hydraulic system of the tractor. If desired, a further swather unit may be mounted across the front of the tractor also thus giving a choice of one, two or three units. The side units may pivot rearwardly to lie parallel to the fore and aft axis of the tractor for transport purposes. The units may be mounted to the tractor individually or to a framework mounted upon the tractor and they may be removed readily when not required thus freeing the tractor for other purposes. The side units are supported upon wheels which may be castor or …
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 10, 1984. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 10, 2001.
- 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.