Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5614116 | Welding control using fuzzy logic analysis of video imaged puddle dimensions | Mary A. Austin, Dag Lindland, Phillip L. Frey, Dean G. Hystad, Richard E. Nelson +1 more | 1997-03-25 |