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Expired European patentEurope

Saw blade clamping device for piercing saw machines

EP 0814934 B1 · Applicant: ROBERT BOSCH GMBH

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Overview

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

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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 February 20, 1996 and granted May 12, 1999. A European patent lasts at most 20 years from filing, so its term ended February 20, 2016.
  • 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 August 20, 2021.
  • 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.
FiledFebruary 20, 1996
PublishedJanuary 7, 1998
GrantedMay 12, 1999
Term endedFebruary 20, 2016
Application numberEP 96903879
Classification (CPC)B23D51/10

Timeline

Timeline From EPO dates

1997199920012003200520072009201120132015Application filedFeb 20, 1996PublishedJan 7, 1998Patent grantedMay 12, 1999Term endedFeb 20, 2016

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