Tubing connector
CA 1163085 A · Owner: Medalist Industries, Inc. · Inventors: Witek, Joseph I.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A tubing connector for connecting lengths of round or square tubing includes a base block with an integrally molded connecting arm. Additional connecting arms are connected to the base block by screws which extend through a hollow bore in the connecting arm and an aperture in an end face of the connecting arm. The screws are threadably received in the base block.
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 6, 1984. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 6, 2001.
- 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.