DT

David F. Tennent

📍 Burke, VA: #128 of 233 inventorsTop 55%
🗺 Virginia: #18,729 of 34,511 inventorsTop 55%
Overall (All Time): #3,975,506 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4669633 Machine for inserting elongated cylindrical objects into mailing receptacles — 1987-06-02