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Expired European patentEurope

Apparatus for horizontally and intermittently drawing out cast steel piece from horizontal mold of horizontal continuous casting machine

EP 0160107 B1 · Applicant: NIPPON KOKAN KABUSHIKI KAISHA

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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.

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Why it's free to use

  • Filed October 30, 1984 and granted August 5, 1987. A European patent lasts at most 20 years from filing, so its term ended October 30, 2004.
  • 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 April 30, 2010.
  • 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 30, 1984
PublishedNovember 6, 1985
GrantedAugust 5, 1987
Term endedOctober 30, 2004
Application numberEP 84903992
Classification (CPC)B22D11/1284

Timeline

Timeline From EPO dates

1985198719891991199319951997199920012003Application filedOct 30, 1984PublishedNov 6, 1985Patent grantedAug 5, 1987Term endedOct 30, 2004

Sources & verification

Official EPO records

Full published documentClaims, description and drawings as a PDF.EPOEuropean Patent RegisterProcedure, status, file inspection and legal events.EPOLinked open EP data recordThe bibliographic record this page is built from.EPO

Cross-check elsewhere

Google PatentsFull text, worldwide family, citing patents and legal events.patents.google.comEspacenetNational family members and their legal status.European Patent Office

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