Modular conduit system
CA 1332731 C · Owner: Daigle, Robert V. · Inventors: Grice, Gordon J.; Daigle, Robert V.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A modular conduit system is provided for case of securement to a ceiling or wall. The system includes a back plate which is secured to the constructional surface the back plate, provided with a nesting surface for receiving a conduit and provided with a longitudinal first complemental coupling element. The pipe is snap-fittably secured into the nesting surface. About the pipe is provided a first plate having a longitudinal second coupling element proportioned for snap-fit engagement with the first coupling element such that the first plate will, in radial cross-section define an area between the interior of the front plate and the exterior of the back plate, external to said pipe that may …
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 October 25, 1994. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 25, 2011.
- 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.