Byung-Ho Song

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Anyang-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum cleaner
- Patent number 8,898,859
- Issue date Dec 2, 2014
- Tekforus Inc.
- Byung-Ho Song
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
VACUUM CLEANER
- Publication number 20130298349
- Publication date Nov 14, 2013
- TEKFORUS INC.
- Byung-Ho Song
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...