Chien Tsung OU

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Pingtung County, TW

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Patents Grantslast 30 patents

Information Patent Grant
Hollow groove pipe structure
- Patent number 9,719,540
- Issue date Aug 1, 2017
- Chien Tsung Ou
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
Hollow Groove Pipe Structure
- Publication number 20160341229
- Publication date Nov 24, 2016
- Chien Tsung Ou
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Light Green Wall Structure
- Publication number 20160295808
- Publication date Oct 13, 2016
- Chien Tsung OU
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PLANTING CONTAINER STRUCTURE
- Publication number 20150342128
- Publication date Dec 3, 2015
- Chien Tsung OU
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING