loadpatents
Patent applications and USPTO patent grants for Lorger; Tony.The latest application filed is for "dynamic seal tube for a down hole hammer drill".
Patent | Date |
---|---|
Dynamic seal tube for a down hole hammer drill Grant 10,161,188 - Lorger Dec | 2018-12-25 |
Dynamic Seal Tube For A Down Hole Hammer Drill App 20160153237 - LORGER; Tony | 2016-06-02 |
Down-the-hole hammer drill Grant 9,068,399 - Lorger June 30, 2 | 2015-06-30 |
Down-the-Hole Hammer Drill App 20120118648 - Lorger; Tony | 2012-05-17 |
Down-the-hole hammer drill Grant 8,109,348 - Lorger , et al. February 7, 2 | 2012-02-07 |
Down-the-Hole Hammer Drill App 20100300763 - Lorger; Tony ;   et al. | 2010-12-02 |
Manual tong Grant 7,721,628 - Lorger , et al. May 25, 2 | 2010-05-25 |
Downhole hammer drill Grant 7,581,602 - Lorger , et al. September 1, 2 | 2009-09-01 |
Manual Tong App 20080307929 - Lorger; Tony ;   et al. | 2008-12-18 |
Downhole hammer drill App 20070007045 - Lorger; Tony ;   et al. | 2007-01-11 |
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