Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11337480 | Bicycle helmet fit system | Robert Lakes, David E. Stroud, Mike Krynock | 2022-05-24 |
| 10420385 | Bicycle helmet fit system | Robert Lakes, David E. Stroud, Mike Krynock | 2019-09-24 |
| D815777 | Bicycle helmet | Mike Krynock | 2018-04-17 |
| 8015625 | Bicycle helmet adjustment mechanism | David E. Stroud | 2011-09-13 |
| 6009561 | Helmet with rotatable accessory mount and method of making the same | Christopher Bullock, Flint Thorne | 2000-01-04 |
| 6009562 | Helmet with accessory mounting apparatus and method of making the same | Christopher Bullock, Flint Thorne | 2000-01-04 |
| 5675843 | Helmet visor attachment apparatus | Robert Lakes, John Evans Muhlner | 1997-10-14 |
| 5366128 | Crossbar support for vehicle roof rack | — | 1994-11-22 |
| 5119980 | Ski mount with ratchet-type closure | Joseph J. Settelmayer | 1992-06-09 |
| 4997116 | Rear mountable carrier rack | — | 1991-03-05 |
| 4877169 | Self-tightening vehicle roof rack | — | 1989-10-31 |