Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881919 | Powder feed nozzle for laser welding | Frank G. Arcella, Michael A. House | 2005-04-19 |
| 6696664 | Powder feed nozzle for laser welding | Frank G. Arcella, Michael A. House | 2004-02-24 |
| 6396025 | Powder feed nozzle for laser welding | Frank G. Arcella, Michael A. House | 2002-05-28 |