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European application, no grantEurope

Single acting pneumatic piston-cylinder unit

EP 0883754 A1 · Applicant: POS-LINE AB

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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 February 28, 1997 and never granted as a European patent. Had it been granted, its 20-year term would have ended February 28, 2017.
  • 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 28, 2022.
  • 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 28, 1997
PublishedDecember 16, 1998
GrantedNever granted
Term endedFebruary 28, 2017
Application numberEP 97907507
Classification (CPC)F15B21/14 +2 more

Timeline

Timeline From EPO dates

1998200020022004200620082010201220142016Application filedFeb 28, 1997PublishedDec 16, 1998Term endedFeb 28, 2017

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