Carriage for coupling to the rope of a cable-car or a chair-lift
CA 1268134 C · Owner: Pomagalski · Inventors: Brochand, Max
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A carriage coupling cars to a carrier-hauling rope of a cablecar comprises two grips having protruding parts above the upper face of the rope. A connecting part with a concave running face facilitating the passage of the grips under the compression sheaves extends between the protruding parts.
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 24, 1990. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 24, 2007.
- 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.