Coiling apparatus
CA 2361458 A1 · Owner: Dickinson, Peter Hugh · Inventors: Lewis, Barry; Dickinson, Peter Hugh
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
In a coiling apparatus for measuring (16) cutting (20) and optionally marking (18) a succession of lengths of an elongate flexible such as wire or cable the leading edge of each of the elements are clamped in the same angular position in a rotary coiling assembly (26). This means that on completion of a set of coils, they may be removed from the coiling assembly with each of their leading edges aligned for further processing e.g. by attachment of a multiple , connector.
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 4, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 4, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 4, 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.