JK

Jong Moo Kang

EC Ehwa Diamond Industrial Co.: 1 patents #3 of 8Top 40%
Overall (2003): #192,971 of 273,478Top 75%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D474666 Pad for grinding stone Haw Jin Jeong 2003-05-20