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Expired European patentEurope

Tape-measure with braking device

EP 0531570 B1 · Applicant: SICFO-STANLEY Société industrielle et commerciale française des outils STANLEY

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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.

Why it's free to use

  • Filed September 12, 1991 and granted December 27, 1995. A European patent lasts at most 20 years from filing, so its term ended September 12, 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 March 12, 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.
FiledSeptember 12, 1991
PublishedMarch 17, 1993
GrantedDecember 27, 1995
Term endedSeptember 12, 2011
Application numberEP 91115454
Classification (CPC)G01B3/1005

Timeline

Timeline From EPO dates

1992199419961998200020022004200620082010Application filedSep 12, 1991PublishedMarch 17, 1993Patent grantedDec 27, 1995Term endedSep 12, 2011

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