Inventor · disambiguated record

Warren D. King

Also filed as: KING WARREN D

1 granted patent·40 citations·filing 1984–1984

47Inventor score

Technology areasE21B

Files withGRAY TOOL CO1

Top patents by PatentIndex Score

1 record

0170US4553589AFire-safe surface-controlled subsurface safety valve control line/wellhead connector and blowout preventerGRAY TOOL CO·Filed 1984·Granted Nov 19, 1985·40 cites·2 claims

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