Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4738136 | Coupling for liquid meters | David A. Yanov, Johann Stamm | 1988-04-19 |
| 4663970 | Tamperproof water meter | — | 1987-05-12 |
| 4520423 | Tamperproof, moisture proof readout enclosure | — | 1985-05-28 |
| 4422325 | Dual purpose water meter cover | Mark S. Wood | 1983-12-27 |
| 4391139 | Plastic water meter main case | Mark S. Wood | 1983-07-05 |