RC

Roger D. Causey

📍 Russellville, AL: #8 of 35 inventorsTop 25%
🗺 Alabama: #3,421 of 10,951 inventorsTop 35%
Overall (All Time): #2,123,053 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7818920 Barrier gate with torque limiter Lynn R. Causey 2010-10-26
7736084 Payout brake Lynn R. Causey 2010-06-15