Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D556615 | Flowmeter | Andy Moore | 2007-12-04 |
| 5404767 | Oil well pump power unit | — | 1995-04-11 |
| 5113936 | Wellhead seal probe | — | 1992-05-19 |
| 5060723 | Wellhead isolation tool nipple | Kenneth Wenger | 1991-10-29 |