Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6136143 | Surface treating article including a hub | Charles B. Dousette, Jerome M. Fried, Yvonne I. Lund, David D. Lindeman | 2000-10-24 |
| D409340 | Hub | Charles B. Dousette, Jerome M. Fried | 1999-05-04 |
| D408601 | Surface treating article | Charles B. Dousette, Jerome M. Fried | 1999-04-20 |
| 5879504 | Portable apparatus for removing heat softenable surface coverings | — | 1999-03-09 |
| 5269874 | Portable apparatus for removing heat softenable surface coverings | — | 1993-12-14 |
| 5190620 | Method of using a rotatable disc to remove heat softenable surface coverings | — | 1993-03-02 |