Wire conveyor deck designed for cooling metal wire coils coming out of a mill train

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 May 21, 1992. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 21, 2012.
• A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 21, 2014.
• We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.