Electrolytic treating apparatus
CA 1046455 A · Owner: Uss Engineers And Consultants · Inventors: Higgs, Richard F.; Kharouf, Issa J.; Brendlinger, Edward C.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An electrolytic treating apparatus employing the principle of high-current density by-polar electrolyzing wherein the, current is conducted from the electrodes through the electrolyte to the metal strip being treated. The efficiency of the resulting electrolyzing treatment is enhanced by employing (a) electrodes of a generally circular cross-section and (b) offset electrode positioning, so that the electrodes facing the top surface of the strip do not overlie the electrodes facing the bottom surface of the strip.
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 January 16, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 16, 1996.
- 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.