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Expired European patentEurope

Metal frame for a cabinet

EP 0483335 B1 · Applicant: TRANSRACK

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Overview

The published document from the EPO: abstract, claims, description and drawings. Open it full size

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, and the Claude kit works from them.

Why it's free to use

  • Filed May 15, 1991 and granted October 19, 1994. A European patent lasts at most 20 years from filing, so its term ended May 15, 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 November 15, 2016.
  • 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.
FiledMay 15, 1991
PublishedMay 6, 1992
GrantedOctober 19, 1994
Term endedMay 15, 2011
Application numberEP 91910123
Classification (CPC)H02B1/01

Timeline

Timeline From EPO dates

1992199419961998200020022004200620082010Application filedMay 15, 1991PublishedMay 6, 1992Patent grantedOct 19, 1994Term endedMay 15, 2011

Sources & verification