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Expired European patentEurope

Apparatus for twisting together the end portions of wire around a bundle

EP 0017674 B1 · Applicant: HOOGOVENS GROEP B.V.

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Overview

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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 April 11, 1979 and granted September 28, 1983. A European patent lasts at most 20 years from filing, so its term ended April 11, 1999.
  • 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 October 11, 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.
FiledApril 11, 1979
PublishedOctober 29, 1980
GrantedSeptember 28, 1983
Term endedApril 11, 1999
Application numberEP 79200178
Classification (CPC)B65B13/28

Timeline

Timeline From EPO dates

1980198219841986198819901992199419961998Application filedApril 11, 1979PublishedOct 29, 1980Patent grantedSep 28, 1983Term endedApril 11, 1999

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

Everything on this page comes from the EPO record linked above. EPO data used under CC BY 4.0.