Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9398783 | Helmet with shell having raised central channel and ear holes with abutting slopped banks | Kenneth W. Nimmons, David C. Rogers, Duco W. Noordzij, Eduard U. Milea, Ray Drake | 2016-07-26 |