(19)

(11)

EP 4 110 148 A1

(12)

(43) Date of publication: 04.01.2023 Bulletin 2023/01 (21) Application number: 20785613.9 (22) Date of filing: 26.02.2020

(51) International Patent Classification (IPC):  A47K 10/44(2006.01) (52) Cooperative Patent Classification (CPC): A47K 10/44; A47K 2010/3273; A47K 2010/3233 (86) International application number: PCT/TR2020/050148 (87) International publication number: WO 2021/173089 (02.09.2021 Gazette 2021/35)

(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) Applicants: Elvan, Ilyas Kartal/Istanbul (TR) Aydeniz, Halil Basaksehir/Istanbul (TR)	(72) Inventor: AYDENIZ, Halil Basaksehir/ Istanbul (TR) (74) Representative: Kaya, Erdem  Erdem Kaya Patent Inc. Konak Mahallesi Kudret Sk. Elitpark Park Sit. Ofisler Apt. No: 12/27 16110 Nilüfer/Bursa 16110 Nilüfer/Bursa (TR)