Expired European patentEurope
System for adjusting the relative angular positions of two video cameras pointed towards a same object, and its use in their orientation adjustment
EP 0256915 B1 · Applicant: AEROSPATIALE Société Nationale Industrielle
Overview
The published document from the EPO: abstract, claims, description and drawings. Open it full size
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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.
Why it's free to use
- Filed July 24, 1987 and granted May 20, 1992. A European patent lasts at most 20 years from filing, so its term ended July 24, 2007.
- 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 January 24, 2013.
- 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.
FiledJuly 24, 1987
PublishedFebruary 24, 1988
GrantedMay 20, 1992
Term endedJuly 24, 2007
Application numberEP 87401743
Classification (CPC)F41G3/326
Timeline
Timeline From EPO dates
Sources & verification
Official EPO records
Everything on this page comes from the EPO record linked above. EPO data used under CC BY 4.0.