Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11648427 | Fire-protection collar | Edwin S. Gauch | 2023-05-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11648427 | Fire-protection collar | Edwin S. Gauch | 2023-05-16 |