Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11674723 | Method and apparatus for staged startup of air-cooled low charged packaged ammonia refrigeration system | Donald Lee Hamilton, Samuel K. Vineyard, II | 2023-06-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11674723 | Method and apparatus for staged startup of air-cooled low charged packaged ammonia refrigeration system | Donald Lee Hamilton, Samuel K. Vineyard, II | 2023-06-13 |