RN

Ralph D. Nickel

📍 Spring, TX: #1,281 of 2,039 inventorsTop 65%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,883,737 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5042597 Horizontal drilling method and apparatus William A. Rehm, Thomas D. Trunk, Timothy D. Baseflug, Steve L. Cromwell, Grady A. Hickman +1 more 1991-08-27