DA

Douglas Paul Allard

KE Kristar Enterprises: 3 patents #1 of 1Top 100%
🗺 California: #2,413 of 28,521 inventorsTop 9%
Overall (2003): #31,572 of 273,478Top 15%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6641335 Erosion control rolls — 2003-11-04
6551023 Soft bodied high capacity catch basin filtration system — 2003-04-22
6527477 Erosion control rolls — 2003-03-04