Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885919 | Sliding shackle padlock | Thomas G. Loughlin | 1989-12-12 |
| 4835996 | Tapered shackle padlock | Thomas G. Loughlin | 1989-06-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885919 | Sliding shackle padlock | Thomas G. Loughlin | 1989-12-12 |
| 4835996 | Tapered shackle padlock | Thomas G. Loughlin | 1989-06-06 |