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Expired European patentEurope

Apparatus for transporting hot glass sheets and/or glass sheets to be heated

EP 0062796 B1 · Applicant: Frielingsdorf, Horst

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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 March 24, 1982 and granted June 13, 1984. A European patent lasts at most 20 years from filing, so its term ended March 24, 2002.
  • 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 September 24, 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.
FiledMarch 24, 1982
PublishedOctober 20, 1982
GrantedJune 13, 1984
Term endedMarch 24, 2002
Application numberEP 82102425
Classification (CPC)C03B35/163

Timeline

Timeline From EPO dates

1983198519871989199119931995199719992001Application filedMarch 24, 1982PublishedOct 20, 1982Patent grantedJune 13, 1984Term endedMarch 24, 2002

Sources & verification