Device for tensioning lace fastenings, in particular for a sports shoe
CA 2299720 A1 · Owner: Bauer Italia S.P.A. · Inventors: Bolzonello, Silvano; Annovi, Giuseppe
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A tensioning device for lace fastenings particularly for sports shoes, is described comprising a, lever associated with the lace fastening for tensioning the latter, and with which there is in turn associated a lace-constricting device. The lace-constricting device is capable of engaging at least one end of the lace for retaining the latter in a first state of tension of the fastening, while the final state of tension is obtained by the action of the lever.
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
- Filed February 29, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 29, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 1, 2022.
- 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.