Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5735083 | Braided airbeam structure | Glen J. Brown | 1998-04-07 |
| 5421128 | Curved, inflated, tubular beam | Glen J. Brown | 1995-06-06 |
| 4602892 | Sucker rod | David S. Brookstein, John Skelton | 1986-07-29 |