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European application, no grantEurope

Apparatus for continuously dewatering fabrics by suction

EP 0056846 A2 · Applicant: Mitter, Mathias

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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 October 21, 1981 and never granted as a European patent. Had it been granted, its 20-year term would have ended October 21, 2001.
  • 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 April 21, 2007.
  • 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.
FiledOctober 21, 1981
PublishedAugust 4, 1982
GrantedNever granted
Term endedOctober 21, 2001
Application numberEP 81108634
Classification (CPC)D06B15/04

Timeline

Timeline From EPO dates

1982198419861988199019921994199619982000Application filedOct 21, 1981PublishedAug 4, 1982Term endedOct 21, 2001

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