Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686507 | High profile non-skid deck coating composition | Jules J. Hermele | 1997-11-11 |
| 5604295 | Calibrating particle emission-detecting instruments | — | 1997-02-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686507 | High profile non-skid deck coating composition | Jules J. Hermele | 1997-11-11 |
| 5604295 | Calibrating particle emission-detecting instruments | — | 1997-02-18 |