Anchor
CA 1094399 A · Owner: New Hook Anchors Holding (Jersey) Limted · Inventors: Van Den Haak, Rob
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An anchor having a twin fluke comprising closed hollow double-plate fluke structures, a shank hinged between the flukes substantially in the gravity center of the fluke, fluke angle delimiters on either side of the hinge rear stabilizers at the rear corners of the fluke front stabilizers in, the form of forwardly and outwardly diverging fluke finger tips and wings, connecting the fluke angle delimiters and each of the rear stabilizers and diverging rearwardly and outwardly and also towards the rear stabilizers the preferred embodiment being so that the wings are located substantially rearwardly of the fluke with the rear stabilizers converging rearwardly and inwardly to their intersection …
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 January 27, 1981. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 27, 1998.
- 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.