RM

Robert L. McGrew

📍 Kaplan, LA: #1 of 8 inventorsTop 15%
🗺 Louisiana: #3,194 of 10,876 inventorsTop 30%
Overall (All Time): #2,248,778 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5897690 Vapor recovery system for hydrocarbon storage tanks — 1999-04-27
5234552 Glycol reboiler vapor condenser John P. Broussard 1993-08-10