Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6752560 | Removable splined shaft end for submersible pumps | Brown Lyle Wilson, Terry W. Shafer | 2004-06-22 |
| 6715556 | Gas restrictor for horizontally oriented well pump | Brown Lyle Wilson | 2004-04-06 |