Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5952072 | Method for restoring used railroad ties and the restored railroad ties formed thereby | Scott Colby, Robert M. Loomis | 1999-09-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5952072 | Method for restoring used railroad ties and the restored railroad ties formed thereby | Scott Colby, Robert M. Loomis | 1999-09-14 |