| 10703152 |
Single wheel swing arm with trough |
David R. Hall, Stephen R. Hall, Christoper Johnson, Joseph Duncan |
2020-07-07 |
| 10202749 |
Water jet waste fragmenting apparatus |
David R. Hall, Justin Robinson, Kevin Cheatham |
2019-02-12 |
| 10046962 |
Mobile vehicle refueling system |
David R. Hall, Stephen R. Hall, Haley Lott, Joe Fox |
2018-08-14 |
| 9988096 |
Grill assembly and method of assembly thereof |
David R. Hall, Stephen R. Hall, Christopher Johnson, Jason Simpson |
2018-06-05 |
| 9970223 |
Articulating prop |
David R. Hall, Stephen R. Hall, Christopher Johnson |
2018-05-15 |
| 9915060 |
Rinsing toilet seat |
David R. Hall, Dan Allen, Jared Reynolds, Joshua Larsen |
2018-03-13 |
| 9909889 |
Mobile vehicle refueling method |
David R. Hall, Stephen R. Hall, Joe Fox, Haley Lott |
2018-03-06 |
| 9737181 |
Self-cleaning helical drain toilet |
David R. Hall, Dan Allen, Jared Reynolds, Joshua Larsen, Joe Fox |
2017-08-22 |