Shim of a cable clamp
CA 2045348 C · Owner: Okura, Masahiko · Inventors: Okura, Masahiko
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract, A cable clamp shim, wherein a side part thereof is bent at a right angle to the remainder thereof with the slit being, in the remainder portion for holding the sleeve of the clamp so that the side part of the shim fits closely to the outside surface of the sleeve and thereby eliminates possibility of injury to the worker by the edge of the shim and improves the, positioning security of the shim in the clamping arrangement.
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 June 25, 1991 and granted April 6, 1993. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 25, 2011.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 25, 2013.
- 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.