Portioning apparatus
CA 2249177 C · Owner: Wild, Hans-Peter · Inventors: Wild, Hans-Peter; Kraft, Eberhard
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention relates to a packing apparatus for bags in packaging containers, the apparatus comprising a conveying means for the packaging containers, an endless transportation means including receiving chambers in which respective groups of sheet bags are transported that are to form a partial filling in the packaging containers, and at least two discharge stations in which the bags corresponding to one partial filling are respectively discharged into the packaging containers at the same time, and to a corresponding method. According to the invention, the conveying means can transport at least two packaging containers side by side and the endless transportation means is provided …
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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 October 5, 1998 and granted March 20, 2001. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended October 5, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 5, 2020.
- 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.