DC

Do Jin Chung

📍 Qingdao, CN: #9 of 19 inventorsTop 50%
Overall (2002): #228,581 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6497034 Eyelet and press machine and method for attachment of eyelets and method — 2002-12-24