WP

Williams C. Parks

SO Sonsub: 1 patents #7 of 17Top 45%
Overall (All Time): #3,616,985 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6070668 Blowout preventer spanner joint with emergency disconnect capability Walter S. Going, III, Michael W. Spiering, Reginald L. Currier 2000-06-06