JD

John W. Duckett

BS Barrier Systems: 1 patents #1 of 4Top 25%
📍 Tiburon, CA: #6 of 14 inventorsTop 45%
🗺 California: #8,996 of 28,521 inventorsTop 35%
Overall (2003): #194,636 of 273,478Top 75%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6632044 Method for interconnecting a plurality of roadway barrier modules and controlling movement thereof — 2003-10-14