Steel tooth cutter element with gage facing knee
MCDONOUGH; SCOTT D, MINIKUS; JAMES C, CAWTHORNE; CHRIS E, CISNEROS; DENNIS
Year of Publication 09.02.1999
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Year of Publication 09.02.1999
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Rolling cone steel tooth bit with enhancements in cutter shape and placement
MCDONOUGH; SCOTT D, MINIKUS; JAMES C, CAWTHORNE; CHRIS E, CISNEROS; DENNIS
Year of Publication 24.11.1998
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Year of Publication 24.11.1998
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Drill bit tooth
SCOTT D MCDONOUGH, DENNIS CISNEROS, JAMES C MINIKUS, CHRIS E CAWTHORNE
Year of Publication 28.10.1998
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Year of Publication 28.10.1998
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Rolling cone bit
SCOTT D MCDONOUGH, DENNIS CISNEROS, JAMES C MINIKUS, CHRIS E CAWTHORNE
Year of Publication 28.10.1998
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Year of Publication 28.10.1998
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ROLLING CONE STEEL TOOTH BIT WITH ENHANCEMENTS IN CUTTER SHAPE AND PLACEMENT
CAWTHORNE, CHRIS E, MINIKUS, JAMES C, MCDONOUGH, SCOTT D, CISNEROS, DENNIS
Year of Publication 04.10.1998
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Year of Publication 04.10.1998
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STEEL TOOTH CUTTER ELEMENT WITH GAGE FACING KNEE
CAWTHORNE, CHRIS E, MCDONOUGH, SCOTT D, MINIKUS, JAMES C, CISNEROS, DENNIS
Year of Publication 04.10.1998
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Year of Publication 04.10.1998
Patent
Rolling cone bit
JAMES CARL MINIKUS, GARY EDWARD GARCIA, DENNIS CISNEROS, GARY RAY PORTWOOD, PER IVAR NESE, CHRIS E CAWTHORNE
Year of Publication 06.12.2000
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Year of Publication 06.12.2000
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Rolling cone bit
JAMES CARL MINIKUS, GARY EDWARD GARCIA, DENNIS CISNEROS, GARY RAY PORTWOOD, CHRIS EDWARD CAWTHORNE, PER IVAR NESE
Year of Publication 06.12.2000
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Year of Publication 06.12.2000
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Earth-boring bit
JAMES CARL MINIKUS, GARY EDWARD GARCIA, DENNIS CISNEROS, GARY RAY PORTWOOD, CHRIS EDWARD CAWTHORNE, MADAPUSI K KESHAVAN, PER IVAR NESE
Year of Publication 29.11.2000
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Year of Publication 29.11.2000
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Rolling cone bit
JAMES CARL MINIKUS, GARY EDWARD GARCIA, DENNIS CISNEROS, GARY RAY PORTWOOD, PER IVAR NESE, CHRIS E CAWTHORNE
Year of Publication 01.11.2000
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Year of Publication 01.11.2000
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Rolling cone bit
JAMES CARL MINIKUS, GARY EDWARD GARCIA, DENNIS CISNEROS, GARY RAY PORTWOOD, CHRIS EDWARD CAWTHORNE, PER IVAR NESE
Year of Publication 01.11.2000
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Year of Publication 01.11.2000
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Rolling cone bit
JAMES CARL MINIKUS, GARY EDWARD GARCIA, DENNIS CISNEROS, GARY RAY PORTWOOD, CHRIS EDWARD CAWTHORNE, PER IVAR NESE
Year of Publication 27.09.2000
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Year of Publication 27.09.2000
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Earth boring bit
JAMES CARL MINIKUS, GARY EDWARD GARCIA, DENNIS CISNEROS, GARY RAY PORTWOOD, CHRIS EDWARD CAWTHORNE, PER IVAR NESE
Year of Publication 06.09.2000
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Year of Publication 06.09.2000
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Rolling cone bit having gage and nestled gage cutter elements having enhancements in materials and geometry to optimize borehole corner cutting duty
PORTWOOD; GARY RAY, MINIKUS; JAMES CARL, CAWTHORNE; CHRIS EDWARD, NESE; PER IVAR, CISNEROS; DENNIS, KESHAVAN; MADAPUSI K, GARCIA; GARY EDWARD
Year of Publication 19.10.1999
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Year of Publication 19.10.1999
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Rolling cone bit having gage and nestled gage cutter elements having enhancements in materials and geometry to optimize borehole corner cutting duty
JAMES CARL MINIKUS, GARY EDWARD GARCIA, DENNIS CISNEROS, GARY RAY PORTWOOD, CHRIS EDWARD CAWTHORNE, MADAPUSI K KESHAVAN, PER IVAR NESE
Year of Publication 05.05.1999
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Year of Publication 05.05.1999
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Rock bit with an extended center jet
SIRACKI; MICHAEL A, OLIVER; MICHAEL S, LOCKSTEDT; ALAN W, CISNEROS; DENNIS, PORTWOOD; GARY R, NESE; PER I
Year of Publication 29.12.1998
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Year of Publication 29.12.1998
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