Fixing device
CA 1201313 A · Owner: Lindsay (Henry) Limited · Inventors: Gill, Neil F.; Martin, Graham L.; Alderton, Gordon H.S.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
There is disclosed a fixing device for mounting a plate on one side of a flange of a beam the device, comprising a base portion for engagement with an opposite side of the flange, an upstanding portion provided on the base portion, a hole extending through the base portion and the upstanding portion and formed with a screwthread along at least part of its length, and a threaded fastener adapted to be taken through a hole in the plate and into threaded engagement with the hole in the device in order to hold-down the plate onto the flange. The base portion extends eccentrically with respect to the hole in the device, and the hole forms a pivot axis for the device when the threaded fastener is …
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 March 4, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 4, 2003.
- 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.