Greenberg Traurig, LLP
Power tool with replaceable blade
A power tool includes a replaceable blade, a fixing device for clamping and securing the blade, a control circuit for controlling a driving device, and a main switch electrically connected to the control circuit. A safety device prevents the blade from moving when the fixing device is opened.
Chervon (HK) Limited
B
B26B
inventional
Pingbo Qi Fangjie
Shi Zhang Nie