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EP 4 168 131 A1

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(43) Date of publication: 26.04.2023 Bulletin 2023/17 (21) Application number: 21727376.2 (22) Date of filing: 10.06.2021

(51) International Patent Classification (IPC):  A62B 18/02(2006.01) F24F 3/16(2021.01) A41D 13/11(2006.01) A62B 18/00(2006.01) A62B 23/02(2006.01) F24F 8/192(2021.01) A61L 2/04(2006.01) (52) Cooperative Patent Classification (CPC): A62B 23/025; F24F 3/16; F24F 8/194; F24F 2221/34; A62B 18/006; A61L 9/16; A61L 2209/14; A61L 2209/16; A62B 23/02; A62B 23/04; A62B 18/02; Y02A 50/20 (86) International application number: PCT/EP2021/062533 (87) International publication number: WO 2021/259551 (30.12.2021 Gazette 2021/52)

(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: 22.06.2020 US 202062705325 P (71) Applicant: Stanley Black & Decker, Inc. New Britain, CT 06053 (US)

(72) Inventors: VANJANI, Govind, W. Danbury, CT 06811 (US) MAYBURY, Mark, T. Chelmsford, MA 01824 (US) GORTI, Bhanuprasad, V. Perry Hall, MD Maryland 21128 (US) WELSH, Robert, P. Phoenix, MD Maryland 21131 (US) VAN IDERSTINE, Sky, R. Davidsonville, MD 21035 (US) AYALA, Adan Idlewylde, MD Maryland 21239 (US) WINK, Elizabeth, G. Baltimore, MD 21230 (US) (74) Representative: SBD IPAdmin  270 Bath Road Slough, Berkshire SL1 4DX Slough, Berkshire SL1 4DX (GB)