Hui Lin

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Fujian Province, CN

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Patents Grantslast 30 patents

Information Patent Grant
Stimulating device for enhancing release of negative air ions by a...
- Patent number 9,736,993
- Issue date Aug 22, 2017
- Fujian Agriculture and Forestry University
- Jin-Gui Zheng
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
STIMULATING DEVICE FOR ENHANCING RELEASE OF NEGATIVE AIR IONS BY A...
- Publication number 20150282436
- Publication date Oct 8, 2015
- FUJIAN AGRICULTURE AND FORESTRY UNIVERSITY
- Jin-Gui Zheng
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING