Wei-Ting Tsai

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Taichung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing orchid seedlings by static liquid culture
- Patent number 7,073,289
- Issue date Jul 11, 2006
- Chien-Young Chu
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Process for producing orchid seedlings by static liquid culture
- Publication number 20050086860
- Publication date Apr 28, 2005
- Chien-Young Chu
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Swinging device of chair base
- Publication number 20020195852
- Publication date Dec 26, 2002
- Wei-Luen Tsai
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Bed chair structure
- Publication number 20020130543
- Publication date Sep 19, 2002
- Wei-Luen Tsai
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...