Disinfectant vaporizing apparatus
CA 1313746 C · Owner: Hatanaka, Koichi · Inventors: Hatanaka, Koichi; Tanaka, Tatsuo; Shibauchi, Yoshito
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A disinfectant vaporizing apparatus for dropping disinfecting liquid on a heating unit and providing uniformly distributed disinfecting gas on a surface of a material to be sterilized which is characterized in that at least one supply port for supplying heated carrier gas at high temperature for the disinfecting gas, is provided in a vaporization chamber for the disinfectant in which at least one dished vaporization part is provided in an upper surface of an evaporation unit and at least one dropping nozzle is provided thereabove, respectively, and wherein the disinfecting gas carried by the heated carrier gas is applied to a surface of a material to be sterilized through a droplet removing …
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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 February 23, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended February 23, 2010.
- 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.