Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6430514 | Water management system | David A. Saar | 2002-08-06 |
| 6389909 | Flowmeter mounted with U-shaped bracket and clamping device | Dwight N. Johnson, Daivd A. Saar, Christian Siebert | 2002-05-21 |