Top Inventors at Essex Chemical 1982
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Harry W. Hsieh | 1 |
| 1 | John J. Prendergast | 1 |
| 1 | Michael Tully | 1 |
| 1 | Sidky D. Rizk | 1 |
| 1 | Stanley L. Roggenburg, Jr. | 1 |
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Harry W. Hsieh | 1 |
| 1 | John J. Prendergast | 1 |
| 1 | Michael Tully | 1 |
| 1 | Sidky D. Rizk | 1 |
| 1 | Stanley L. Roggenburg, Jr. | 1 |