Control mechanism for remotely mounted motor
CA 1064604 A · Owner: Crown Controls Corporation · Inventors: Dicke, Paul A.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the Disclosure, A control mechanism for a remotely mounted motor such as an antenna rotator, is contained within a molded housing having a cover and base, and includes an indicator motor which rotates a switch assembly to a preselected location. The switch assembly is operated by a manually positionable dial having a knob accessible through an opening in the housing cover. The dial includes a cam surface which actuated the switch mechanism to control the direction of rotation of the motor and the repositioning of the switch to the manually selected direction. The tendency for the dial mechanism to rotate as the switch means is repositioned is resisted by means of friction pads …
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 October 16, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 16, 1996.
- 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.