Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5300754 | Submerged arc flux and method of making same | John R. Gonzalez, Rao N. Kudithipudi | 1994-04-05 |
| 4683011 | High penetration, high speed, agglomerated welding flux | Robert J. Weaver, Dennis D. Crockett | 1987-07-28 |
| 4675056 | Submerged arc welding flux | Teresa Melfi, Dennis D. Crockett | 1987-06-23 |
| 4186293 | Cored type welding electrode | John R. Gonzalez, Mario Anthony Amata | 1980-01-29 |