Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4443361 | Silicon carbide resistance element | Gerald L. Shelton | 1984-04-17 |
| 4433233 | Silicon carbide heating elements | John A. Ancona, Gerald L. Shelton | 1984-02-21 |
| 4426405 | Method for producing improved silicon carbide resistance elements | Gerald L. Shelton | 1984-01-17 |
| 4328529 | Silicon carbide igniters | John A. Ancona, Gerald L. Shelton | 1982-05-04 |
| 4302508 | Silicon carbide elements | John A. Ancona, Gerald L. Shelton | 1981-11-24 |