| 10208901 |
Portable lighting device |
Jeff Keisling |
2019-02-19 |
| 9885471 |
Multiple electronic tag holder |
Jeff Keisling, Robert Baran, Joseph Bobbin, John Devaney |
2018-02-06 |
| 9362762 |
Battery pack and cap lamp system |
Joseph Bobbin |
2016-06-07 |
| 8922159 |
Battery pack for powering miner's cap lamp |
Joseph Bobbin |
2014-12-30 |
| 8729851 |
Battery pack for miner's cap lamp with charging and discharging control module |
Joseph Bobbin |
2014-05-20 |
| 8690375 |
Power cord mounted electronic module for portable lamp |
Joseph Bobbin, John Devaney |
2014-04-08 |
| 8575893 |
Portable lighting device |
John Devaney |
2013-11-05 |
| 7967467 |
Portable lighting device |
John Devaney |
2011-06-28 |
| 7737655 |
Electronic control module for a lithium-ion battery powered lantern |
John Devaney |
2010-06-15 |
| 7563001 |
Module adapter for portable light sources |
Joseph Bobbin, John Devaney |
2009-07-21 |
| 7549770 |
Module for a flashlight or lantern |
John Devaney |
2009-06-23 |
| D583987 |
Lamp lens |
John Devaney, Matthew F. Malcolm |
2008-12-30 |
| D545470 |
Emergency flashlight |
John Devany, Matthew F. Malcolm |
2007-06-26 |