Production of plural-coated article
CA 1076063 A · Owner: Ford Motor Company Of Canada · Inventors: Dickie, Ray A.; Cassatta, Joseph C.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An abrasion and corrosion resistant plural coated article is formed by coating the surface of a substrate with a base coat composition, curing the same vapor depositing a, layer of metal on the surface of the base coat composition coating the metal bearing surface with a top coat composition and curing the top coat composition to form a film by exposure to radiation. The top coat composition includes a saturated thermoplastic vinyl polymer, vinyl solvent monomers and 1 to 15 parts per 100 parts of vinyl polymer and solvent monomers of a triester of phosphoric acid bearing one or more sites of vinyl unsaturation.
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 April 22, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 22, 1997.
- 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.