Drill bits with reduced exposure of cutters | Patent Application Number 11214524
11214524
Not Appealed
Patent NumberUS 07096978 B2
Publication NumberUS 20050284660 A1
Filled DateAug 30, 2005
Priority DateAug 26, 1999
Inventor/ApplicantsDaniel E. Ruff
Terry D. Watts
Michael L. Doster
William Heuser
Rodney B. Walzel
Christopher C. Beuershausen
Theodore E. Zaleski, Jr.
Mark W. Dykstra
Theodore E. Zaleski
Jack T. Oldham
Terry D. Watts
Michael L. Doster
William Heuser
Rodney B. Walzel
Christopher C. Beuershausen
Theodore E. Zaleski, Jr.
Mark W. Dykstra
Theodore E. Zaleski
Jack T. Oldham
ExaminesTSAY, FRANK
Art Unit3672
Technology Center3600
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