Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6854415 | Seat belt tension sensing device | F. Michael Barnes | 2005-02-15 |
| 5782486 | Rapid gas-fill apparatus and method | F. Michael Barnes | 1998-07-21 |
| 4856662 | Pedestal crane and method of assembling and erecting it | Jack C. Marvin | 1989-08-15 |