Expired European patentEurope
Track-propelled armoured vehicle
EP 0001033 B1 · Applicant: ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI (ACEC) Société Anonyme
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 17, 1978 and granted October 14, 1981. A European patent lasts at most 20 years from filing, so its term ended August 17, 1998.
- 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 17, 2004.
- 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 17, 1978
PublishedMarch 7, 1979
GrantedOctober 14, 1981
Term endedAugust 17, 1998
Application numberEP 78870004
Classification (CPC)F41H7/02 +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.