BT

Benjamin H. Thurman

📍 Culpeper, VA: #32 of 59 inventorsTop 55%
🗺 Virginia: #18,729 of 34,511 inventorsTop 55%
Overall (All Time): #4,109,941 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4197863 Tobacco smoke filter Benjamin Daniel Clayton 1980-04-15