Inventor · disambiguated record

David Gardner Oxnevad

Also filed as: OXNEVAD DAVID GARDNER

1 granted patent·23 citations·filing 1998–1998

41Inventor score

Technology areasE21B

Files withMARITIME WELL SERVICE AS1

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1 record

0136US6286595B1Tubing system for an oil or gas wellMARITIME WELL SERVICE AS·Filed 1998·Granted Sep 11, 2001·23 cites·10 claims

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