DW

Darrell J. Weigelt

DT Drilltec Patents & Technologies: 1 patents #1 of 3Top 35%
📍 Seabrook, TX: #5 of 23 inventorsTop 25%
🗺 Texas: #2,374 of 8,731 inventorsTop 30%
Overall (2004): #235,834 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6676422 Power cord composite threaded sealing cap Bryan C. Baker, David W. Clem 2004-01-13