Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5667303 | Time-temperature integrating indicator device | Robert P. Arens, Russell D. Birkholz, Dee Lynn Johnson, Curtis L. Larson, David J. Yarusso | 1997-09-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5667303 | Time-temperature integrating indicator device | Robert P. Arens, Russell D. Birkholz, Dee Lynn Johnson, Curtis L. Larson, David J. Yarusso | 1997-09-16 |