Sealed lever latch
CA 2076103 C · Owner: Gromotka, Gabriel · Inventors: Gromotka, Gabriel
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention provides a sealed lever latch for securing a door panel of a cabinet or the like in a closed position relative to the frame. The sealed lever latch is installed within an aperture formed in the door, and releasably retains the door against the frame when the door and the frame are latched together. The sealed lever latch includes a housing for mounting in the door, a handle assembly which is pivotally attached to the housing, and rotatable between an opened and closed position and a, fastening means. The fastening means retains the door when the, door is closed against the frame by engaging the frame as the, handle assembly is rotated to the closed position. The …
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 August 13, 1992 and granted May 5, 1998. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended August 13, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 13, 2014.
- 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.