Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12258717 | Rail anchoring spike | David M. Barry | 2025-03-25 |
| 12006638 | Rail anchoring spike | David M. Barry | 2024-06-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12258717 | Rail anchoring spike | David M. Barry | 2025-03-25 |
| 12006638 | Rail anchoring spike | David M. Barry | 2024-06-11 |