Expired European patentEurope
Automatic feeding device for primer cartridges of a gun
EP 0024997 B1 · Applicant: ETAT-FRANCAIS représenté par le DELEGUE GENERAL POUR L'ARMEMENT
Overview
The published document from the EPO: abstract, claims, description and drawings. Open it full size
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Read the whole patent
Listed from its EPO record in Patent Yard's archive of European patents past their term. Its claims, description and drawings are in the EPO PDF and on Google Patents.
Why it's free to use
- Filed August 28, 1980 and granted February 9, 1983. A European patent lasts at most 20 years from filing, so its term ended August 28, 2000.
- A supplementary protection certificate, which can extend a medicine or crop-protection patent, adds at most five and a half years, so even that would have ended by February 28, 2006.
- We check European rights only. A US or other national patent in its family could still be in force: check its family on Espacenet or Google Patents.
FiledAugust 28, 1980
PublishedMarch 11, 1981
GrantedFebruary 9, 1983
Term endedAugust 28, 2000
Application numberEP 80401233
Classification (CPC)F41A19/57
Timeline
Timeline From EPO dates
Sources & verification
Official EPO records
Everything on this page comes from the EPO record linked above. EPO data used under CC BY 4.0.