Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D463083 | Ice scraper | Patricia G. Greene | 2002-09-17 |
| 5794272 | Protective helmet with improved retention system having a rear stabilizer | Kurt Gibbons Workman, Steven Sasaki, John O'Neel | 1998-08-18 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D463083 | Ice scraper | Patricia G. Greene | 2002-09-17 |
| 5794272 | Protective helmet with improved retention system having a rear stabilizer | Kurt Gibbons Workman, Steven Sasaki, John O'Neel | 1998-08-18 |