ME

Marvin Echols

BE Betzdearborn: 1 patents #33 of 77Top 45%
📍 Houston, TX: #246 of 1,005 inventorsTop 25%
🗺 Texas: #1,517 of 5,943 inventorsTop 30%
Overall (1997): #111,167 of 185,788Top 60%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5695300 Adjustable recovery boom and system James F. Echols 1997-12-09