38648 ⎘
Shaping by press-cutting; Perforating; Punching blanks or articles with or without obtaining scrap ; Notching Yieldable, e.g. rubber, punching pads
APPARATUS AND METHOD FOR MANUFACTURING RECHARGEABLE BATTERY CASE
#2Punching device
#3Cutting device for metal foil
#4PRESSING METHOD, METHOD OF MANUFACTURING PUNCHING PLATE, PUNCHING PLATE, AND LIQUID EJECTING HEAD
#5Spring-loaded part extractors for heated forming tools
#6Shearing method for thin plate