Police type baton
CA 1079320 A · Owner: Monadnock Lifetime Products · Inventors: Starrett, Paul D.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordNo 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
of Invention, A police baton comprising a synthetic resin stick and an encircling synthetic resin ring situated intermediate the ends of the stick dividing the stick longitudinally into a handle gripping portion and a working portion characterized in that the ring is welded to the stick and that the weld is constituted by a inter-migratory dissemination of the resin of the ring and stick into each other and a method of making the aforesaid baton.
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 June 10, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 10, 1997.
- 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.