Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5635143 | Mobile system for microwave removal of concrete surfaces | Terry L. White, Timothy S. Bigelow, Charles R. Schaich | 1997-06-03 |
| 5616324 | Pro-inflammatory composition comprising at least two members of the group consisting of DL. phenylalanine, ruta graveolans and corydalis bulbosda | Antoinette Foster | 1997-04-01 |