Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6470570 | Method for making a tube for a heat exchanger having a fin insert with transverse convolutions | Richard P. Stoynoff | 2002-10-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6470570 | Method for making a tube for a heat exchanger having a fin insert with transverse convolutions | Richard P. Stoynoff | 2002-10-29 |