PH

Phillip R. Hopkins

ZL Zenergy International Limited: 1 patents #1 of 1Top 100%
📍 Hialeah, FL: #5 of 21 inventorsTop 25%
🗺 Florida: #209 of 1,167 inventorsTop 20%
Overall (1982): #38,421 of 81,411Top 50%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4342294 Rotary engine valve with improved seals and lubrication system — 1982-08-03