HY

Ho Man Yang

📍 Douliu, TW: #4 of 17 inventorsTop 25%
Overall (1997): #139,336 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5702056 Sprinkler — 1997-12-30