Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363959 | Stand-off for resistance wires | Harold Tegelman, Jr., Ronald Holmes, John R. Hofferber | 1982-12-14 |
| 4268742 | Resistance heater assembly | Dale J. Gauthier, Lester Miller | 1981-05-19 |