Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5384714 | Pump controller program | — | 1995-01-24 |
| 5375454 | Programmable pump controller | Raymond J. Andrejasich | 1994-12-27 |
| 5376927 | Programmable fluid detector with pressure probe discriminator | — | 1994-12-27 |
| 5325312 | Intelligent pressure probe | — | 1994-06-28 |
| 5008653 | Fluid detector with overfill probe | Raymond J. Andrejasich, Hilary Michel, Laurence S. Slocum | 1991-04-16 |
| 4682157 | Polar fluid detection system unaffected by power line voltages | Sara M. Mussmann | 1987-07-21 |
| 4646069 | Fluid detection system | Raymond J. Andrejasich | 1987-02-24 |
| 4644354 | Fluid detector | — | 1987-02-17 |