Dishwasher for washing dishes by rotating a dish washing basket and dish washing basket therefor
CA 2210548 C · Owner: Inoue, Yoshifumi · Inventors: Kimura, Kenji; Nishio, Hirokazu; Arita, Tetsuichi
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A dishwater (1) includes a cabinet (117) having an opening a door (4), provided to be opened/closed on opening the cabinet (117) a washing chamber, member (40) provided in the cabinet (117) and forming a washing chamber (7) facing the opening, a washing nozzle (26) provided facing in a prescribed direction, to the washing chamber (7), a circulation pump (32) coupled to the washing nozzle, (26), the bottom portion of washing chamber (7) and an external drain outlet a, driving source (22) provided outside the washing chamber (7) a power, transmission mechanism (69) provided at a corner on one side in cabinet (117) and, behind cabinet (117) and outside the washing chamber (7) and a control …
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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 July 16, 1997 and granted September 18, 2001. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended July 16, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 16, 2019.
- 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.