Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5551278 | Vapor collector/desorber with non-conductive tube bundle | David P. Rounbehler, Eugene K. Achter, David P. Lieb, David H. Fine, Eugenie Hainsworth +1 more | 1996-09-03 |
| 5123274 | Hand-held sample gun for vapor collection | Gabor Miskolczy, Freeman W. Fraim, Eugene K. Achter, David P. Lieb | 1992-06-23 |
| 5092157 | Vapor collector/desorber with metallic ribbon | Eugene K. Achter, David P. Rounbehler, David H. Fine, Freeman W. Fraim | 1992-03-03 |
| 4227100 | Dual output force motor | Frederick D. Ezekiel | 1980-10-07 |