Evarts; Kingsley S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Evarts; Kingsley S..The latest application filed is for "clamp systems and methods for pile drivers and extractors".
- Evarts; Kingsley S. - Montgomery TX
- Evarts; Kingsley S. - Pittsburg PA
- Evarts; Kingsley S. - Pittsburgh PA
| Patent | Date |
|---|---|
| Bearing cooling system for vibratory devices Grant 9,227,225 - Evarts January 5, 2 | 2016-01-05 |
| Clamp Systems and Methods for Pile Drivers and Extractors App 20130149040 - Evarts; Kingsley S. | 2013-06-13 |
| Clamp Systems And Methods For Pile Drivers And Extractors App 20110252610 - Evarts; Kingsley S. | 2011-10-20 |
| Clamp systems and methods for pile drivers and extractors Grant 7,950,877 - Evarts May 31, 2 | 2011-05-31 |
| Vibratory Pile Driving Apparatus App 20110110725 - Evarts; Kingsley S. | 2011-05-12 |
| Systems and methods for handling piles Grant 7,854,571 - Evarts December 21, 2 | 2010-12-21 |
| Clamp Systems And Methods For Pile Drivers And Extractors App 20100209186 - Evarts; Kingsley S. | 2010-08-19 |
| Clamp systems and methods for pile drivers and extractors Grant 7,708,499 - Evarts , et al. May 4, 2 | 2010-05-04 |
| Friction shaft coupling with perpendicular adjustment Grant 7,704,017 - Evarts April 27, 2 | 2010-04-27 |
| Friction shaft coupling with perpendicular adjustment App 20090272617 - Evarts; Kingsley S. | 2009-11-05 |
| Eccentric vibration system with resonance control Grant 7,168,890 - Evarts January 30, 2 | 2007-01-30 |
| Ball transfer unit Grant 3,920,290 - Evarts November 18, 1 | 1975-11-18 |
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