Chao Yan

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Shenzhen, CN

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Patents Applicationslast 30 patents

Information Patent Application
FEEDER
- Publication number 20240407330
- Publication date Dec 12, 2024
- Shenzhen Libro Technology Co., Ltd.
- Zhihai Xiao
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
QUICK DETACHABLE AND INSTALLABLE CAT TREE FLOOR PLATE STRUCTURE AND...
- Publication number 20240215533
- Publication date Jul 4, 2024
- Shenzhen Libro Technology Co., Ltd.
- Zhixiong Liang
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING