DP

David A. Pramuk

📍 St. Helena, CA: #20 of 35 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #4,006,677 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4629239 Article carrying means James O'Shea, III, Stephen E. O'Shea 1986-12-16