Method and apparatus for the bulk coating of components
CA 2403412 A1 · Owner: Bulk Coating, Llc · Inventors: Case, Leo L.; Weslosky, James G.; Weslosky, Michael 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 for the electrocoating of relatively small components is disclosed. The apparatus includes a coating process unit which, is comprised of three component parts which are defined as the process tank, the transfer system and the electrode system. Each of the three component parts is integrated with a support structure. The process tank is a fluidtight, open-top receptacle that holds the coating solution through which the parts are, passed. The transfer system generally includes a conveyor chain and transfer media connected with the conveyor chain. The conveyor chain may be electrically insulated. The transfer media connects to the conveyor chain to form, the continuous …
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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
- Filed September 16, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 16, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 16, 2024.
- 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.