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EP 2 965 112 A1

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(43) Date of publication: 13.01.2016 Bulletin 2016/02 (21) Application number: 14706440.6 (22) Date of filing: 10.02.2014

(51) International Patent Classification (IPC):  G01S 5/14(2006.01) G01S 19/11(2010.01) G01S 1/44(2006.01) G01S 19/00(2010.01) (86) International application number: PCT/US2014/015599 (87) International publication number: WO 2014/137546 (12.09.2014 Gazette 2014/37)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 08.03.2013 US 201313791662 (71) Applicant: The Boeing Company Chicago, IL 60606-2016 (US)	(72) Inventors: GUTT, Gregory Chicago, CA 60606 (US) LAWRENCE, David, G. Chicago, CA 60606 (US) WHELAN, David, A. Chicago, CA 60606 (US) O'CONNOR, Michael, L. Chicago, CA 60606 (US) (74) Representative: Witte, Weller & Partner Patentanwälte mbB  Postfach 10 54 62 70047 Stuttgart 70047 Stuttgart (DE)