Flooring system
CA 1279968 C · Owner: Ramsey, Kevin · Inventors: Ramsey, Kevin; James, Barry; Skudder, David
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A false floor system comprised of a series of floor support units each of which has a number of posts (21,22) in a grid matrix and joined together by a frame (23,24). Attachment means (26) is provided to join the units to adjacent units and location means (25) on each unit is provided to positively locate a floor panel (61). Services such as electricity, telephone and computer cables may be laid in the false floor cavities.
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 February 12, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended February 12, 2008.
- 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.