Dinsmore & Shohl LLP
Cleaning tool
The present invention provides a cleaning tool comprising a tool head device and a handle portion, the tool head device comprises a cutting edge, and the handle portion is rotatably connected to the tool head device; the cutting edge is exposed outside of the handle portion in the use state; and the cutting edge is entirely or partially covered by the handle portion in the non-use state.
Hangzhou Great Star Tools Co., Ltd. Hangzhou Great Star Industrial Co., Ltd.
B B B
B08B B25G B25G
inventional inventional inventional
Weiyi
Wang