7 Patents
- US125448102026Telescopic Adapter Device for Dredging Machine
Zhejiang Jiahong Tools Manufacture Co., Ltd.
0 cites - US125348952026Drum Dredging Machine for Preventing Tangling
ZHEJIANG JIAHONG TOOLS MANUFACTURE CO., Ltd
0 cites - 0 cites
- 0 cites
- 0 cites
- US120629982024Remote Control Device, Piezoelectric Laser Pointer, and Remote Control System
Shihezi University
0 cites - 0 cites