(19)
(11) EP 4 215 324 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
02.07.2025 Bulletin 2025/27

(45) Mention of the grant of the patent:
28.05.2025 Bulletin 2025/22

(21) Application number: 22216956.7

(22) Date of filing: 28.12.2022
(51) International Patent Classification (IPC): 
B27B 17/00(2006.01)
B25F 5/00(2006.01)
 B23Q 11/12(2006.01)
(52) Cooperative Patent Classification (CPC):
B27B 17/00; B25F 5/008

(54)

POWER WORKING MACHINE

ANGETRIEBENE ARBEITSMASCHINE

MACHINE DE TRAVAIL ÉLECTRIQUE

(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 20.01.2022 JP 2022006797

(43) Date of publication of application:
26.07.2023 Bulletin 2023/30

(73) Proprietor: YAMABIKO CORPORATION
Ohme-shi, Tokyo 1988760 (JP)

(72) Inventor:
  • OSAWA, Hisato
    Ohme-shi, Tokyo 1988760 (JP)

(74) Representative: Winter, Brandl - Partnerschaft mbB 
Alois-Steinecker-Straße 22
85354 Freising
85354 Freising (DE)


(56) References cited: : 
EP-A1- 3 778 133
JP-A- 2009 018 359
 EP-A1- 3 854 533
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).