SR

Stan A. Ralph

BH Baker Hughes Holdings: 1 patents #1,949 of 3,522Top 60%
Overall (All Time): #3,482,887 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6755253 Pressure control system for a wet connect/disconnect hydraulic control line connector Robert Smith, William Dale Ritchie, Graeme Falconer, Steve Hall, Steve Johnstone 2004-06-29