Rui LIANG

Follow

Person

Dongguan City, CN

People

Patents Applicationslast 30 patents

Information Patent Application
ROTARY IMPACT TOOLS WITH NOISE REDUCTION MECHANISM
- Publication number 20200189086
- Publication date Jun 18, 2020
- TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
- Rui LIANG
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
ELECTRIC HAMMER HAVING SPIRAL IMPACT DEVICE
- Publication number 20190070719
- Publication date Mar 7, 2019
- TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
- Rui LIANG
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS