RG

Richard J. Girndt

IC Ico: 1 patents #1 of 5Top 20%
📍 Houston, TX: #246 of 1,005 inventorsTop 25%
🗺 Texas: #1,517 of 5,943 inventorsTop 30%
Overall (1997): #89,052 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5600069 Ultrasonic testing apparatus and method for multiple diameter oilfield tubulars David E. Siverling 1997-02-04