KJ

Kwan Soon Jang

Overall (All Time): #1,467,503 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10286147 Intravenous fluid supply device — 2019-05-14
5857814 Apparatus for controlling tapping-drilling machine — 1999-01-12
5328303 Automatic spindle moving device for tapping/drilling machine — 1994-07-12