DW

Darrell R. Word

📍 Leander, TX: #12 of 40 inventorsTop 30%
🗺 Texas: #2,180 of 8,064 inventorsTop 30%
Overall (2005): #213,309 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6963205 Electrically measuring soil dry density John W. Lundstrom, Dennis M. Anderson, Dave B. Straley, William Ehni 2005-11-08