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Warren D. King — 1 Patent

GTGray Tool: 1 patents #6 of 14Top 45%
Houston, TX: #12,430 of 21,073 inventorsTop 60%
Texas: #74,151 of 125,132 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Warren D. King has been granted 1 US patent while listed as an inventor at Gray Tool. All of these patents were granted in 1985. Warren D. King ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Warren D. King in Houston, TX, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4553589 Fire-safe surface-controlled subsurface safety valve control line/wellhead connector and blowout preventer Charles E. Jennings, Charles D. Bridges 1985-11-19

Frequent Collaborators

Charles D. Bridges1 shared
Charles E. Jennings1 shared

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