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(11)

EP 4 031 197 A1

(12)

(43) Date of publication: 27.07.2022 Bulletin 2022/30 (21) Application number: 20865608.2 (22) Date of filing: 18.09.2020

(51) International Patent Classification (IPC):  A61L 2/10(2006.01) A61L 2/14(2006.01) F26B 9/00(2006.01) H04R 25/00(2006.01) A61L 2/00(2006.01) F26B 9/06(2006.01) F26B 25/14(2006.01) (52) Cooperative Patent Classification (CPC): A61L 2/10; F26B 9/06; H04R 2460/17; A61L 2/04; F26B 5/04; F26B 3/20; F26B 25/22; F26B 3/04 (86) International application number: PCT/US2020/051577 (87) International publication number: WO 2021/055805 (25.03.2021 Gazette 2021/12)

(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: KH MA MD TN (30) Priority: 18.09.2019 US 201916575306 21.04.2020 US 202016854862 (71) Applicant: Revive Electronics LLC Carmel, IN 46032 (US)

(72) Inventors: ZIELINSKI, Reuben Carmel, Indiana 46032 (US) TRUSTY, Joel Carmel, Indiana 46032 (US) DOUBERTEEN, David Carmel, Indiana 46032 (US) EARLE, Mark Carmel, Indiana 46032 (US) ARAIN, Imran Carmel, Indiana 46032 (US) SHRAKE, James M. Carmel, Indiana 46032 (US) ZALDIVAR, Evan Carmel, Indiana 46032 (US) KADAMBARI, Babu Gopala Krishna Santhosh Carnel, Indiana 46032 (US) HAY, Matt Earle Carmel, Indiana 46032 (US) MCMEEL, Jim Eugene Carmel, Indiana 46032 (US) (74) Representative: Tobiasz-Dumania, Katarzyna et al Baker & McKenzie Krzyzowski i Wspolnicy sp. k. Rondo ONZ 1 00-124 Warszawa 00-124 Warszawa (PL)