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Expired Canadian patentCanada

Method for increasing the hit probability of multi-barrel automatic weapons

CA 1281221 C · Owner: Mauser-Werke Oberndorf Gmbh · Inventors: Reuter, Ingolf; Hoffmann, Dietrich; Weisser, Harald

CIPO record

Overview

Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

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No Claude kit for weapons

Claude doesn't help design weapons, ammunition or explosives, so this page has no Reinvent kit. To develop this one, work with a federally licensed manufacturer (many of these items are regulated) and a registered patent attorney or agent, listed on the USPTO roster.

Abstract From the Canadian patent

To increase the hit probability of multi-barrel automatic weapon systems, the mean points of impact for the individual weapon barrels are spread about the mean point of impact of all of the barrels of a weapon system by the amount of the mean standard deviation of the dispersion of the individual barrels.

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

  • Granted March 12, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 12, 2008.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJune 17, 1987
GrantedMarch 12, 1991
Term endedMarch 12, 2008
Patent numberCA 1281221 C
Classification (IPC)F41F1/08 +1 more

Timeline

Timeline From CIPO dates

1988199119941997200020032006Application filedJune 17, 1987Patent grantedMarch 12, 1991Term endedMarch 12, 2008

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.