Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4548075 | Fast responsive flowmeter transducer | — | 1985-10-22 |
| 4477977 | Method and apparatus involving the measurement of bores | Richard W. Lusignea, George J. Kirby | 1984-10-23 |