McGinn IP Law Group, PLLC
Electric tool
The electric tool includes a base having an opening portion and a bottom face; a blade being projected downward from the bottom face of the base through the opening portion of the base, the blade being capable of cutting while sliding the bottom face of the base on an upper face of a work piece; a motor driving the blade; a housing accommodating the motor. The bottom face of the base is at least partially coated with a resin including fluorine.
Hitachi Koki Co., Ltd.
B B B
B23D B27B B23D
inventional inventional inventional
Yoshio Satsuo Takashi Junichi Kenichirou Mizuho
Osada Sato Kawamata Kamimura Yoshida Nakamura