YP

Young-Go Park

📍 Seodaemun-gu, KR: #2 of 6 inventorsTop 35%
Overall (1989): #40,405 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4886274 Portable practicing putting green — 1989-12-12