Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5389216 | Method for active corrosion analysis | — | 1995-02-14 |
| 4593370 | Environmental measuring and recording apparatus | — | 1986-06-03 |
| 4444055 | Compensating transducer digitizer | — | 1984-04-24 |
| 4279155 | Bourdon tube transducer | — | 1981-07-21 |
| 4195349 | Self calibrating environmental condition sensing and recording apparatus | — | 1980-03-25 |