(19)

(11)

EP 4 291 747 A1

(12)

(43) Date of publication: 20.12.2023 Bulletin 2023/51 (21) Application number: 22724975.2 (22) Date of filing: 27.04.2022

(51) International Patent Classification (IPC):  E06B 9/04(2006.01) (52) Cooperative Patent Classification (CPC): E06B 2009/002; E06B 9/04 (86) International application number: PCT/US2022/026546 (87) International publication number: WO 2023/211434 (02.11.2023 Gazette 2023/44)

(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 (71) Applicant: Kidco, Inc. Vernon Hills, IL 60061 (US)	(72) Inventors: KAISER, Daniel Cape Coral, Florida 33914 (US) KAISER, Kenneth Cape Coral, Florida 33914 (US) (74) Representative: Barker Brettell LLP  100 Hagley Road Edgbaston Birmingham, West Midlands B16 8QQ Birmingham, West Midlands B16 8QQ (GB)