Guangda Chen

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Zhuji City, CN

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Patents Applicationslast 30 patents

Information Patent Application
Reversing device for improving the utilization of wind energy
- Publication number 20200147827
- Publication date May 14, 2020
- Guangda Chen
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Self-cleaning wind power tower
- Publication number 20200147520
- Publication date May 14, 2020
- Guangda Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL