Drill bits with reduced exposure of cutters | Patent Publication Number 20050284660

US 20050284660 A1
Patent NumberUS 07096978 B2
Application Number11214524
Filled DateAug 30, 2005
Priority DateAug 26, 1999
Publication DateDec 29, 2005
Original AssigneeBaker Hughes
Current AssigneeBaker Hughes
Inventor/ApplicantsMark W. Dykstra
Theodore E. Zaleski
Terry D. Watts
William Heuser
Jack T. Oldham
Michael L. Doster
Daniel E. Ruff
Rodney B. Walzel
Christopher C. Beuershausen
Theodore E. Zaleski, Jr.
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