Hao Yuan

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Zhenjiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus having automatically adjustable pot seedling feed rate an...
- Patent number 10,638,656
- Issue date May 5, 2020
- JIANGSU UNIVERSITY
- Lili Dong
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Apparatus Having Automatically Adjustable Pot Seedling Fee Rate and...
- Publication number 20180192579
- Publication date Jul 12, 2018
- Jiangsu University
- Lili Dong
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING