Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D622743 | Roll groover | Stephen Woodward | 2010-08-31 |
| 5268116 | Non-flammable, pseudo-plastic deicing composition | Frank Fusiak, Ki-Ho Chung | 1993-12-07 |
| 5268117 | Non-flammable, pseudo-plastic deicing composition | Frank Fusiak, Ki-Ho Chung | 1993-12-07 |