Invention Application
- Patent Title: HAND-HELD KNOCKOUT PUNCH DRIVER
- Patent Title (中): 手持式KNOCKOUT PUNCH驱动器
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Application No.: US15188022Application Date: 2016-06-21
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Publication No.: US20160303755A1Publication Date: 2016-10-20
- Inventor: James O. Myrhum, JR. , Troy C. Thorson , Koon For Chung
- Applicant: Milwaukee Electric Tool Corporation
- Main IPC: B26F1/34
- IPC: B26F1/34 ; B26D5/08 ; B21D28/34
Abstract:
A hand-held knockout punch driver includes a housing, a motor positioned within the housing, and a head unit removably coupled to the housing. The head unit includes a draw rod to which at least one of a punch or a die is attachable.
Public/Granted literature
- US10252438B2 Hand-held knockout punch driver Public/Granted day:2019-04-09
Information query
IPC分类:
