Daegu
South Korea
3
2017-12-28
The entities that hold a legal rights for patent applications filed by inventor RYU Su Jin:
Su Jin RYU from Daegu, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Rotary cutting tool and cutting insert therefor
#2 | 2015-11-26Cutting insert and milling cutter including same
#3 | 2011-09-29Cutting tool having pocket bottom with base and inclined surfaces
1366597 ⎘