Adaptor cartridge for a tube insert system
CA 1287519 C · Owner: Mauser-Werke Oberndorf Gmbh · Inventors: Bertiller, Roland
Overview
Its claims, description and drawings are in the Canadian Patents Database.
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Abstract From the Canadian patent
The adaptor cartridge (2) for a tube insert system consists of an outer casing (1) of fibre reinforced plastic rigidly connected with the cylindrical portion of the tube base (11). The tube base (11) consists of a circular cartridge case extractor lip (7) rigidly enclosed by a plastic ring (8).
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 August 13, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 13, 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.
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.