Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4574893 | Compact power swivel | Horace J. Young | 1986-03-11 |
| 4547109 | Drill pipe handling and placement apparatus | Horace J. Young, Brian Will | 1985-10-15 |
| 4191496 | Gas-bag supported structural foundation | — | 1980-03-04 |