Radiation thermometer comprising a heated measuring tip
CA 2437023 C · Owner: Kloes, Alexander · Inventors: Kraus, Bernhard; Kloes, Alexander
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to an infrared thermometer especially an ear , thermometer , for measuring temperature comprising an infrared sensor, a measuring tip which , can be heated by a heating element an actuating device which can be operated by a user, a control device and a display device. The invention also relates to a , method for measuring temperature especially by means of a radiation , thermometer having a heatable measuring tip. Said control device switches off the heating element after the user has actuated an actuating device. After a certain amount of time, a plurality of temperature measurements are successively , carried out, and the temperature to be displayed is …
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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 February 19, 2002 and granted December 9, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended February 19, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 19, 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.