Expired European patentEurope
Optical equipment for armoured vehicles
EP 0072958 B1 · Applicant: Krupp MaK Maschinenbau GmbH
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 August 9, 1982 and granted April 2, 1986. A European patent lasts at most 20 years from filing, so its term ended August 9, 2002.
- 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 9, 2008.
- 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 9, 1982
PublishedMarch 2, 1983
GrantedApril 2, 1986
Term endedAugust 9, 2002
Application numberEP 82107179
Classification (CPC)F41G1/40 +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.