Low profile clamp
CA 2086255 A1 · Owner: Uchman, Frederick J. · Inventors: Uchman, Frederick J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A clamping device for clamping a hose boot or the like, to a cylindrically-shaped structure is disclosed. The clamping device is a clamping band having a body portion an, underlap end having a pair of hooks adjacent thereto an, overlap end having a pair of shoulders adjacent thereto for engaging the pair of hooks, and a clasp for binding the overlapped portion of the clamping band adjacent the overlap end. The overlap end is elevated above the body portion of the clamping band so as to accommodate the underlap end therebelow. As a result, no gap beneath the clamping band is formed where the overlap end extends radially outward to overlap the underlap end. Further, the profile of the …
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 July 11, 1991. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 11, 2011.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 11, 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.