Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9879804 | Duct coupler devices, systems, and related methods | John R. Crigler, Gus Dean Hammonds, Gregory A. Hunsicker | 2018-01-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9879804 | Duct coupler devices, systems, and related methods | John R. Crigler, Gus Dean Hammonds, Gregory A. Hunsicker | 2018-01-30 |