Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5075022 | Heat transfer fluids | James W. Gambell, John F. Herber | 1991-12-24 | $8,283,000 |
| 4388321 | Method for inhibiting growth of food poisoning organisms | Michael C. Robach | 1983-06-14 | $4,387,000 |
| 4260506 | Hydraulic pressure device utilizing biodegradable halogenated diphenyl methanes | Ralph H. Munch | 1981-04-07 | $6,299,000 |