Issued Patents 1982
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4361798 | System for extending the voltage range of a phase-fired triac controller | — | 1982-11-30 |
| 4342512 | Copy cycle controller for an electrostatic copier | — | 1982-08-03 |
| 4312468 | System and apparatus for compensating for the difference between the actuation and release points of a switch | — | 1982-01-26 |
| 4311956 | Zero crossing phase fired controller | — | 1982-01-19 |
| 4309737 | Charge roller system for an electrophotographic copier | — | 1982-01-05 |