Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4280184 | Burner flame detection | Nathan K. Weiner, Peter J. Weyman | 1981-07-21 |
| 4272725 | Interface circuit for use with electronic control devices | Nathan K. Weiner | 1981-06-09 |