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Head covering device providing filtered intake and exhaust air |
Michael Hall, David R. Hall, Chandler Flinders, Jordan D. Englund, Carson Richards +4 more |
2025-07-15 |
| 12185787 |
Personal air filtering device with automatic control of air movement |
Michael Hall, David R. Hall, Chandler Flinders, Jordan D. Englund, Jacob Dean +1 more |
2025-01-07 |
| 12122284 |
Package delivery vehicle |
Stephen R. Hall, David R. Hall, Nathan Davis |
2024-10-22 |
| 12075874 |
Personal air filtration system with smart app |
Michael Hall, David R. Hall, Chandler Flinders, Jordan D. Englund, Jacob Dean +2 more |
2024-09-03 |
| 12077087 |
Package delivery system |
Stephen R. Hall, David R. Hall, Nathan Davis |
2024-09-03 |
| 11859402 |
Post driving guide |
— |
2024-01-02 |
| 11803807 |
Fleet for delivering packages |
Stephen R. Hall, David R. Hall, Nathan Davis |
2023-10-31 |
| 11752983 |
Mobile vehicle fueling system |
David R. Hall, Stephen R. Hall, Joe Fox |
2023-09-12 |
| 11408208 |
Motor vehicle latching system with pyrotechnic blocking device |
Robert J. Hunt, Scott Brown, Octavian Cimpean |
2022-08-09 |
| 5183039 |
Temperature control device for fluid filled pad |
Grigor Sarian, Barry Crandall |
1993-02-02 |