Patent applications and USPTO patent grants for George; Stephen M..The latest application filed is for "coupling mechanism for cutting tool".
Patent | Date |
---|---|
Coupling mechanism for cutting tool Grant 9,643,262 - Frota de Souza , et al. May 9, 2 | 2017-05-09 |
Rotary drill bit with cutting insert having edge preparation Grant 9,428,968 - Paros , et al. August 30, 2 | 2016-08-30 |
Two prong rotary drill bit with cutting insert having edge preparation Grant 9,347,276 - Paros , et al. May 24, 2 | 2016-05-24 |
Flat cutter bit with cutting insert having edge preparation Grant 9,303,511 - Paros , et al. April 5, 2 | 2016-04-05 |
Rotary drill bit with cutting insert for engaging earth strata Grant 9,085,947 - George , et al. July 21, 2 | 2015-07-21 |
Coupling Mechanism For Cutting Tool App 20150030399 - Frota de Souza; Ruy ;   et al. | 2015-01-29 |
Stump Grinding Cutter Bit With Cutting Insert Having Edge Preparation App 20140319261 - Paros; Nicholas J. ;   et al. | 2014-10-30 |
Rotary Drill Bit With Cutting Insert Having Edge Preparation App 20140318871 - Paros; Nicholas J. ;   et al. | 2014-10-30 |
Flat Cutter Bit With Cutting Insert Having Edge Preparation App 20140319897 - Paros; Nicholas J. ;   et al. | 2014-10-30 |
Rotary Drill Bit With Cutting Insert For Engaging Earth Strata App 20140318870 - George; Stephen M. ;   et al. | 2014-10-30 |
Radial Cutter Bit With Cutting Insert Having Edge Preparation App 20140319898 - Paros; Nicholas J. ;   et al. | 2014-10-30 |
Two Prong Rotary Drill Bit With Cutting Insert Having Edge Preparation App 20140318872 - Paros; Nicholas J. ;   et al. | 2014-10-30 |
Cutting Tap And Method Of Making Same App 20120295519 - Henderer; Willard E. ;   et al. | 2012-11-22 |
Cutting tap and method of making same Grant 8,210,779 - Henderer , et al. July 3, 2 | 2012-07-03 |
Spiral flute tap Grant 7,950,880 - Henderer , et al. May 31, 2 | 2011-05-31 |
Drill for making flat bottom hole Grant 7,832,966 - Shultz , et al. November 16, 2 | 2010-11-16 |
Cutting Tap And Method Of Making Same App 20100092257 - Henderer; Willard E. ;   et al. | 2010-04-15 |
Spiral flute tap App 20080095588 - Henderer; Willard E. ;   et al. | 2008-04-24 |
Drill For Making Flat Bottom Hole App 20070160437 - Shultz; Michael D. ;   et al. | 2007-07-12 |
Drill for making flat bottom hole Grant 7,140,815 - George , et al. November 28, 2 | 2006-11-28 |
Drill for making flat bottom hole App 20040151553 - George, Stephen M. ;   et al. | 2004-08-05 |
Cutting tool and method and apparatus for making the same Grant 6,602,029 - George August 5, 2 | 2003-08-05 |
Method and apparatus for making a cutting tool having a flute Grant 6,431,962 - George August 13, 2 | 2002-08-13 |
Method and apparatus for making a cutting tool having a plurality of margins Grant 6,419,561 - George July 16, 2 | 2002-07-16 |
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