GM

Graham A. McElhinney

HS Halliburton Energy Services: 1 patents #87 of 285Top 35%
📍 Inverurie, GB: #1 of 5 inventorsTop 20%
Overall (2002): #212,883 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6480119 Surveying a subterranean borehole using accelerometers — 2002-11-12