RH

Ray J. Hutchinson

📍 Houma, LA: #1 of 10 inventorsTop 10%
🗺 Louisiana: #103 of 573 inventorsTop 20%
Overall (1994): #80,484 of 165,921Top 50%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5317899 Method for detecting leaks in underground product lines Patrick W. Schoen 1994-06-07