Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4865061 | Decontamination apparatus for chemically and/or radioactively contaminated tools and equipment | Charles R. Witt | 1989-09-12 |
| 4842746 | Method of removing toxic agents for trichlorotrifluoroethane | Eugene T. McIlvaine | 1989-06-27 |
| 4797128 | Method of and apparatus for cleaning garments and soft goods contaminated with nuclear, chemical and/or biological contaminants | — | 1989-01-10 |