Firing mechanism for firearms
CA 2059119 C · Owner: Benelli Armi S.P.A. · Inventors: Bellardi, Paolo; Scaramucci, Sergio
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordNo Claude kit for weapons
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Abstract From the Canadian patent
9, Firing mechanism for firearms, including a hammer which is actuated by a spring and rotates about a pivot defining a, cocked position and a percussion position; the spring acts directly on the hammer on a surface point which defines a lever arm with the pivot of the hammer so that the lever, arm is variable as the hammer moves between the cocked and percussion positions.
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.
Why it's free to use
- Filed January 9, 1992 and granted October 29, 2002. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 9, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 9, 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.