Expired European patentEurope
Telescopic grenade
EP 0263548 B1 · Applicant: FABRIQUE NATIONALE HERSTAL en abrégé FN Société Anonyme
Overview
The published document from the EPO: abstract, claims, description and drawings. Open it full size
No Claude kit for weapons
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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 September 10, 1987 and granted January 23, 1991. A European patent lasts at most 20 years from filing, so its term ended September 10, 2007.
- 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 March 10, 2013.
- 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.
FiledSeptember 10, 1987
PublishedApril 13, 1988
GrantedJanuary 23, 1991
Term endedSeptember 10, 2007
Application numberEP 87201724
Classification (CPC)F42C15/30 +2 more
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.