Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5575493 | Lifting mechanism for wheeled apparatus | Charlie Schwartz | 1996-11-19 |
| 5401046 | Trailer and lifting mechanism | Charlie Schwartz | 1995-03-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5575493 | Lifting mechanism for wheeled apparatus | Charlie Schwartz | 1996-11-19 |
| 5401046 | Trailer and lifting mechanism | Charlie Schwartz | 1995-03-28 |