RB

Robert A. Brennan

PQ Pq: 1 patents #1 of 4Top 25%
📍 Duluth, GA: #5 of 27 inventorsTop 20%
🗺 Georgia: #166 of 865 inventorsTop 20%
Overall (1989): #64,401 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4804297 Method of underwater casting Richard H. Reifsnyder, Robert W. Spencer 1989-02-14