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Calibrating method for a incremental displacement measuring device used in actuators for clutches closed by pressure and actuator of this kind.

EP 1612446 B1 · Applicant: LuK Lamellen und Kupplungsbau Beteiligungs KG

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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.

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Why it's free to use

  • Filed June 15, 2005 and granted November 5, 2008. A European patent lasts at most 20 years from filing, so its term ended June 15, 2025.
  • Supplementary protection certificates extend only medicine and crop-protection patents, and it isn't classified as either.
  • 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.
FiledJune 15, 2005
PublishedJanuary 4, 2006
GrantedNovember 5, 2008
Term endedJune 15, 2025
Application numberEP 05012849
Classification (CPC)F16D48/06 +2 more

Timeline

Timeline From EPO dates

2006200820102012201420162018202020222024Application filedJune 15, 2005PublishedJan 4, 2006Patent grantedNov 5, 2008Term endedJune 15, 2025

Sources & verification

Official EPO records

Full published documentClaims, description and drawings as a PDF.EPOEuropean Patent RegisterProcedure, status, file inspection and legal events.EPOLinked open EP data recordThe bibliographic record this page is built from.EPO

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