Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D381174 | Pulley lagging block | — | 1997-07-15 |
| D381175 | Lagging tread for a pulley | — | 1997-07-15 |
| 5628392 | Reversible belt scraper blade for cleaning high speed conveyor belts | Lewis D. Stoll, Jerry A. Roseberry | 1997-05-13 |