Automatic adjuster for brakes
CA 1052300 A · Owner: Midland-Ross Corporation · Inventors: Schultz, Forrest O.E.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract An automatic adjuster for an adjustable brake mechanism movable in normal travel, undertravel and overtravel. The adjuster includes first adjusting means operative upon undertravel of the brake mechanism for loosening same, and second adjusting means operative upon overtravel of the brake mechanism for tightening same. The first and second adjusting means are inoperative to adjust the brake mechanism during normal travel of such mechanism.
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 April 10, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 10, 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.