Su Hak Auh

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Annandale, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Power cutting tool with synchronized dust control device
- Patent number 8,067,916
- Issue date Nov 29, 2011
- Su Hak Auh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Power cutting tool with synchronized dust control device
- Publication number 20090183614
- Publication date Jul 23, 2009
- Su Hak Auh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR