(19)

(11)

EP 3 469 857 A1

(12)

(43) Date of publication: 17.04.2019 Bulletin 2019/16 (21) Application number: 17813955.6 (22) Date of filing: 13.06.2017

(51) International Patent Classification (IPC):  H05B 6/80(2006.01) (86) International application number: PCT/US2017/037300 (87) International publication number: WO 2017/218568 (21.12.2017 Gazette 2017/51)

(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 Designated Validation States: MA MD (30) Priority: 13.06.2016 US 201615180780 (71) Applicant: Jacobsen Innovations, Inc. Salt Lake City, UT 84110 (US)	(72) Inventors: MCCULLOUGH, John Salt Lake City, UT 84110 (US) JACOBSEN, Stephen, C. deceased (US) (74) Representative: Riederer Hasler & Partner Patentanwälte AG  Kappelestrasse 15 9492 Eschen 9492 Eschen (LI)