Hyung Seong Bae

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Gyeongju-city, KR

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Patents Applicationslast 30 patents

Information Patent Application
Grinding Wheel Assembly for Facilitating Attachment and Detachment...
- Publication number 20120270483
- Publication date Oct 25, 2012
- SUNGSIM CO., LTD.
- Hyung Seong Bae
- B24 - GRINDING POLISHING
Information Patent Application
Vacuum Cyclone Dust Collector
- Publication number 20110011041
- Publication date Jan 20, 2011
- Hyung Seong Bae
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL