Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6300591 | Method for laser welding a fin and a tube | A. Roderick Mahoney, John O. Milewski | 2001-10-09 |
| 4992643 | Method and device for controlling plume during laser welding | James L. Jellison, David M. Keicher, William L. Oberkampf | 1991-02-12 |