Eui Shin Ham

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Yongin, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for welding 3D bellows, and bellows
- Patent number 10,238,217
- Issue date Mar 26, 2019
- Eui-Shin Ham
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR WELDING 3D BELLOWS, AND BELLOWS
- Publication number 20160113411
- Publication date Apr 28, 2016
- Eui Shin Ham
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
CUSHION HAVING EMBEDDED AUTOMATICALLY-CHARGING AIR TUBES AND METHOD...
- Publication number 20160106225
- Publication date Apr 21, 2016
- Eui Shin Ham
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...