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Expired European patentEurope

Conveyors having article diverting means

EP 0484151 B1 · Applicant: RAPISTAN DEMAG CORP.

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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, and the Claude kit works from them.

Why it's free to use

  • Filed October 31, 1991 and granted March 1, 1995. A European patent lasts at most 20 years from filing, so its term ended October 31, 2011.
  • 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 1, 2017.
  • 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.
FiledOctober 31, 1991
PublishedMay 6, 1992
GrantedMarch 1, 1995
Term endedOctober 31, 2011
Application numberEP 91310053
Classification (CPC)B65G47/844

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