Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12187092 | Tandem axle suspension system with keeper having sliding slipper blocks | Audreg R. Dismuke | 2025-01-07 |
| 11407270 | Adjustable spring mounting assembly for vehicle | Auldreg R. Dismuke | 2022-08-09 |
| 11364760 | Tandem axle suspension system with fixed keeper and slipper springs | Auldreg R. Dismuke | 2022-06-21 |
| 9452640 | Axle alignment system for multi-axle trailers | — | 2016-09-27 |
| 9333827 | Shock absorber mounting assembly for leaf spring suspension trailers | Auldreg R. Dismuke | 2016-05-10 |
| 8979105 | Adjustable mounting assembly for vehicle leaf spring | Robert E. McCarthy, Auldreg R. Dismuke | 2015-03-17 |
| 8590912 | Adjustable mounting assembly for vehicle leaf spring | Robert E. McCarthy, Auldreg R. Dismuke | 2013-11-26 |
| 8567772 | Adjustable spring mounting assembly | Robert E. McCarthy, Auldreg R. Dismuke | 2013-10-29 |
| 8100427 | Pin box assembly for trailer | Gomer B. Jones | 2012-01-24 |
| 7997608 | Pin box assembly for trailer | Gomer B. Jones | 2011-08-16 |
| 7712761 | Extension coupling for interconnecting trailer and tow hitch | Gomer B. Jones | 2010-05-11 |
| 7530591 | Pin box assembly for trailer | Gomer B. Jones | 2009-05-12 |
| D375065 | Hitch ball | Mark E. Duvernay, James L. Mellow | 1996-10-29 |
| 5123468 | Cover for vehicle window | — | 1992-06-23 |