Expired European patentEurope
Ignition device for propellant charges and manufacturing method for such an ignition device
EP 0718591 B1 · Applicant: Rheinmetall Industrie GmbH
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 November 18, 1995 and granted January 28, 1998. A European patent lasts at most 20 years from filing, so its term ended November 18, 2015.
- 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 May 18, 2021.
- 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.
FiledNovember 18, 1995
PublishedJune 26, 1996
GrantedJanuary 28, 1998
Term endedNovember 18, 2015
Application numberEP 95118183
Classification (CPC)F42B5/38 +1 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.