Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6868684 | Block valve with integral refrigerant lines | Frank L. Petrosino | 2005-03-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6868684 | Block valve with integral refrigerant lines | Frank L. Petrosino | 2005-03-22 |