(19)

(11)

EP 4 196 396 A1

(12)

(43) Date of publication: 21.06.2023 Bulletin 2023/25 (21) Application number: 21856829.3 (22) Date of filing: 13.08.2021

(51) International Patent Classification (IPC):  B64G 1/22(2006.01) H01Q 1/08(2006.01) H01Q 1/28(2006.01) (52) Cooperative Patent Classification (CPC): H01Q 1/08; H01Q 1/288; H01Q 19/062; H01Q 3/46; H01Q 15/148; B64G 1/66; B64G 1/222 (86) International application number: PCT/US2021/046030 (87) International publication number: WO 2022/036276 (17.02.2022 Gazette 2022/07)

(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: 14.08.2020 US 202063065617 P (71) Applicant: M.M.A. Design, LLC Louisville, Colorado 80027 (US)	(72) Inventors: BAILEY, Mark Allen Longmont, Colorado 80504 (US) WIENS, Mitchell T. Loveland, Colorado 80537 (US) (74) Representative: Williams, David John et al Page White & Farrer Limited Bedford House 21A John Street London WC1N 2BF London WC1N 2BF (GB)