Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4555285 | Forming patterns in metallic or ceramic substrates | Dudley A. Chance, Timothy C. Reiley | 1985-11-26 |
| 4539576 | Electrolytic printing head | Dudley A. Chance | 1985-09-03 |