Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6401467 | Ice thickness control system and sensor probe for ice-making machines | Dennis Norwich, Sam O. Sman | 2002-06-11 |
| 6339930 | Ice thickness control system and sensor probe for ice-making machines | — | 2002-01-22 |