Pot with glued-on handle
CA 2021484 A1 · Owner: Melitta Haushaltsprodukte Gmbh & Co. Kommanditgesellschaft · Inventors: Creyaufmuller, Peter
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention describes a pot made of a material suitable for microwave-use, preferably of glass with a, handle glued to it. The handle is secured to the pot by an interlocking connection, in addition to being glued to it. In this regard, the interlocking connection can ideally be produced by two or more snap-in or clamping hooks on the handle which are inserted into appropriately designed locking sections of the pot. Even in the event that the adhesion detaches, this interlocking connection between the handle and the pot still guarantees that the connection between the handle and the pot is secure in practice.
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 July 18, 1990. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 18, 2010.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 18, 2012.
- 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.