Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5370269 | Process and apparatus for precise volumetric diluting/mixing of chemicals | Eugene W. Bernosky, J. Tobin Geatz, Glenn A. Roberson, Jr. | 1994-12-06 |
| 5330072 | Process and apparatus for electronic control of the transfer and delivery of high purity chemicals | J. Tobin Geatz | 1994-07-19 |