FJ

Frank Emanueli D'Angelo, Jr.

📍 Waialua, HI: #6 of 33 inventorsTop 20%
🗺 Hawaii: #729 of 2,560 inventorsTop 30%
Overall (All Time): #1,971,611 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9545974 Wind sail system for a velocipede 2017-01-17
6533676 Golf putting aid and brace member therefor Mario DiBartolomeo 2003-03-18