Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D488083 | Fluid meter register cover | Alexander R. Podgers | 2004-04-06 |
| 6708571 | Temperature compensated rotary meter | Alexander R. Podgers | 2004-03-23 |
| 6244289 | Vent system | Christopher B. Laird, William H. Noble | 2001-06-12 |
| 4569220 | Flow prover with seal monitor | Hershel Roberson | 1986-02-11 |