Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5035395 | Support cradle for load equalization | Steven R. Bone, John Tolivaisa, James E. Nugent | 1991-07-30 |
| 4965922 | Method for dismantling a natural gas holder | Steven R. Bone, John Tolivaisa, James E. Nugent | 1990-10-30 |