Method and apparatus for bonding frp members
CA 1307727 C · Owner: Smith, Rueben L. · Inventors: Cargile, Harry M.; Smith, Rueben L.; Iseler, Kenneth A.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method and apparatus is disclosed for bonding fiber reinforced plastic automotive body parts to reinforcement members using dielectric heating. This is accomplished by applying a thermosetting adhesive between the mating surfaces of the fiber reinforced plastic skin and the reinforcement member and then administering a high frequency signal for a period of time sufficient to cure the adhesive without causing substantial adverse effects to the surface quality of the fiber reinforced plastic skin.
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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 September 22, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended September 22, 2009.
- 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.