Sheffler; Glenn W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sheffler; Glenn W..The latest application filed is for "radial cutter bit with cutting insert having edge preparation".
- Sheffler; Glenn W. - Blairsville PA
- Sheffler; Glenn W. - Blairville PA
| Patent | Date |
|---|---|
| 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 |
| Flat Cutter Bit With Cutting Insert Having Edge Preparation App 20140319897 - Paros; Nicholas J. ; et al. | 2014-10-30 |
| 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 |
| Two Prong Rotary Drill Bit With Cutting Insert Having Edge Preparation App 20140318872 - Paros; Nicholas J. ; et al. | 2014-10-30 |
| Radial Cutter Bit With Cutting Insert Having Edge Preparation App 20140319898 - Paros; Nicholas J. ; et al. | 2014-10-30 |
| Cutting tool for rough and finish milling Grant 7,802,945 - Sheffler , et al. September 28, 2 | 2010-09-28 |
| Cutting insert with elliptical cutting edge Grant 7,771,142 - Sheffler , et al. August 10, 2 | 2010-08-10 |
| Insert retention screw and tool body and insert therewith Grant 7,597,509 - Sheffler , et al. October 6, 2 | 2009-10-06 |
| Cutting Tool for Rough and Finish Milling App 20080181736 - Sheffler; Glenn W. ; et al. | 2008-07-31 |
| Cutting tool Grant 7,189,030 - Sheffler , et al. March 13, 2 | 2007-03-13 |
| Insert retention screw and tool body and insert therewith Grant 7,144,205 - Sheffler , et al. December 5, 2 | 2006-12-05 |
| Cutting tool for rough and finish milling Grant 7,125,205 - Sheffler October 24, 2 | 2006-10-24 |
| Cutting tool configured for improved engagement with a tool holder Grant 7,112,020 - Sheffler , et al. September 26, 2 | 2006-09-26 |
| Insert retention screw and tool body and insert therewith App 20060198707 - Sheffler; Glenn W. ; et al. | 2006-09-07 |
| Cutting tool configured for improved engagement with a tool holder App 20040253070 - Sheffler, Glenn W. ; et al. | 2004-12-16 |
| Cutting insert with elliptical cutting edge App 20040223818 - Sheffler, Glenn W. ; et al. | 2004-11-11 |
| Insert retention screw and tool body and insert therewith App 20040223819 - Sheffler, Glenn W. ; et al. | 2004-11-11 |
| Cutting tool App 20040223816 - Sheffler, Glenn W. ; et al. | 2004-11-11 |
| Cutting tool for rough and finish milling App 20040218987 - Sheffler, Glenn W. ; et al. | 2004-11-04 |
| Cutting tool for rough and finish milling App 20040042858 - Sheffler, Glenn W. | 2004-03-04 |
| Device and method for adjusting the position of cutting inserts mounted in a cutting tool Grant 6,056,484 - Mitchell , et al. May 2, 2 | 2000-05-02 |
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