DH

Douglas A. Holman

📍 Sevierville, TN: #18 of 51 inventorsTop 40%
🗺 Tennessee: #10,964 of 20,272 inventorsTop 55%
Overall (All Time): #3,444,599 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6871892 Apparatus to lock and unlock scaffold casters — 2005-03-29