Ok Nam KANG

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Ansan-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Dust suction device
- Patent number 9,943,212
- Issue date Apr 17, 2018
- TESTONIC CO., LTD.
- Ok Nam Kang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
DUST SUCTION DEVICE
- Publication number 20160015244
- Publication date Jan 21, 2016
- TESTONIC CO., LTD.
- Ok Nam KANG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...