| 8579170 |
Air-breathing battery backpack frame |
— |
2013-11-12 |
| 8138950 |
Programmable parking meter and integrated paging transmitter |
— |
2012-03-20 |
| 8104653 |
Air-breathing battery backpack frame |
— |
2012-01-31 |
| 7908957 |
Synchronized weapon and ammunition container apparatus |
— |
2011-03-22 |
| 7325351 |
Rotating hand grip trigger assembly for small arms |
— |
2008-02-05 |
| 7322142 |
Rotating fore grip for small arms |
— |
2008-01-29 |
| 7322141 |
Rotating fore grip for small arms |
— |
2008-01-29 |
| 7150667 |
Metal air battery and buoyancy module for life vests |
— |
2006-12-19 |
| 7146762 |
Close combat butt stock with blade for assault rifles |
— |
2006-12-12 |
| 6968642 |
Close combat handguard for rifles |
— |
2005-11-29 |
| 6948975 |
Alternative lantern flashlight battery adaptor |
Michael Brundage |
2005-09-27 |
| 6807763 |
Close combat butt stock for assault weapons |
— |
2004-10-26 |
| 6548205 |
Dual voltage multiple configuration battery and adapter |
Mary A. Hendrickson |
2003-04-15 |
| 6469449 |
Self-powered cold temperature flat panel displays and method of making same |
Louis P. Jarvis |
2002-10-22 |
| 6464742 |
Floating air breathing power source (FABPS) |
Terrill B. Atwater |
2002-10-15 |
| 6461752 |
Portable electric generator with thermal electric co-generator |
— |
2002-10-08 |
| 6225785 |
Electrical safety test apparatus and test method for rechargeable lithium batteries |
George Wing Au |
2001-05-01 |
| 6218043 |
Dual voltage multiple configuration battery and adapter |
Mary A. Hendrickson |
2001-04-17 |