BH

Bernard Humprey

AG Abb Vetco Gray: 1 patents #67 of 165Top 45%
📍 Banchory, GB: #81 of 166 inventorsTop 50%
Overall (All Time): #3,472,914 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6705401 Ported subsea wellhead Kevin G. Buckle, John H. Osborne, Alan Clark, Alfred Massie 2004-03-16