Molded electrical apparatus
CA 2049505 C · Owner: Swanson, Roy T. · Inventors: Scherer, Henry W.; Borchardt, Glenn R.; Swanson, Roy T.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A support arrangement is provided for an electrical device that is embedded within a, support body or housing. The support arrangement responds to volumetric changes in the, material of the support body during the molding of the support body. In a specific arrange-, ment, the support arrangement accurately positions the electrical device with respect to the, exterior of the support body and includes provisions for yieldingly supporting the electrical, device.
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
- Filed August 19, 1991 and granted February 26, 2002. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended August 19, 2011.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 19, 2013.
- 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.