DL

David S. Lamance

HS Halliburton Geophysical Services: 1 patents #2 of 4Top 50%
📍 Princeton, TX: #1 of 2 inventorsTop 50%
🗺 Texas: #885 of 4,134 inventorsTop 25%
Overall (1989): #122,628 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4855967 Seismic vibrator hold-down weight monitor/controller John J. Sallas, Richard M. Weber 1989-08-08