Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869869 | Method of consolidating FeNdB magnets | Raymond L. Anderson, Joanna R. Groza | 1989-09-26 |
| 4853178 | Electrical heating of graphite grain employed in consolidation of objects | — | 1989-08-01 |
| 4808224 | Method of consolidating FeNdB magnets | Raymond L. Anderson, Joanna R. Groza | 1989-02-28 |