Xue-feng Chen

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Guangzhou City, CN

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Patents Applicationslast 30 patents

Information Patent Application
SAND RAKE
- Publication number 20250120377
- Publication date Apr 17, 2025
- Xue-feng Chen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
LANDSCAPE RAKE
- Publication number 20250098585
- Publication date Mar 27, 2025
- Xue-feng Chen
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS