Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4818562 | Casting shapes | Frank G. Arcella | 1989-04-04 |
| 4803334 | Method for laser beam welding metal matrix composite components | Michael A. Burke | 1989-02-07 |
| 4455471 | Arc welding method and electrode for narrow groove welding | Gunes M. Ecer, Israel Stol | 1984-06-19 |
| 4346279 | Narrow gap welding torch with replacement tip | Ronald P. Simpson, Ronald D. O'Brokta | 1982-08-24 |
| 4291220 | Method of welding utilizing both consumable and non-consumable electrodes | Ronald P. Simpson, William J. Reichenecker, Ronald D. O'Brokta | 1981-09-22 |
| 4224267 | Wire, rod, stick, and the like, with or without fluxing agent for welding applications | Robert Lugosi, Alan T. Male, Richard A. LaFave | 1980-09-23 |