Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7421947 | Roll-forming apparatus with sensor driven gates | — | 2008-09-09 |
| 7178456 | Roll-forming apparatus | — | 2007-02-20 |
| 6752983 | Hair spray and consumer sprays with reduced volatile organic compounds | Suzanne Winegar Dobbs, Terry Ann Oldfield, Phillip Michael Cook | 2004-06-22 |
| 6450743 | Railroad car roadway transport system | — | 2002-09-17 |