Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11272751 | Protective headgear, impact diffusing systems and methods | Nick Cecchi, Theophil Oros, Justin Ringhofer | 2022-03-15 |
| 10555575 | Protective headgear and shoulder pad apparatus and methods | — | 2020-02-11 |
| 10258097 | Protective headgear and shoulder pad apparatus and methods | — | 2019-04-16 |
| 10016006 | Protective headgear and shoulder pad apparatus and methods | — | 2018-07-10 |
| 9462841 | Protective headgear and shoulder pad apparatus and methods | — | 2016-10-11 |
| 8336876 | Side guide assembly with vertically repositionable side guides for use with friction sheet feeding machines | Perry D. Bergman | 2012-12-25 |
| 6932338 | Friction sheet feeding machine with reversible driven retard roller | Perry D. Bergman | 2005-08-23 |