DS

Duane Shotwell

📍 Conroe, TX: #21 of 125 inventorsTop 20%
🗺 Texas: #2,683 of 15,368 inventorsTop 20%
Overall (2018): #152,614 of 503,207Top 35%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10066440 Reamer for use in drilling operations — 2018-09-04
10000973 Reamer for use in drilling operations — 2018-06-19