Tensioning device for a gymnastics apparatus
CA 1053644 A · Owner: Reuther, Richard · Inventors: Reuther, Richard
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A tensioning device for a rope bracing system which is formed by an anchored bight forming two rope sections with the two ends of the rope being fixed to the points to be braced. The device comprising a clamping sleeve with a regular trapezoidal prismatic guide slot which holds the two rope sections and a wedge shaped to fit into the slot holding the rope sections against the side walls of the slot. The smaller end opening of the slot faces the points to be supported.
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 May 1, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 1, 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.