HH

Hong-Long Hwang

📍 Hualien City, TW: #1 of 6 inventorsTop 20%
Overall (1997): #139,661 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5665034 Exercise mechanism for simulating rowing type exercises — 1997-09-09