Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5345225 | Tamper detection system for load management device | — | 1994-09-06 |
| 5345583 | Method and apparatus for momentarily interrupting power to a microprocessor to clear a fault state | — | 1994-09-06 |
| D347593 | Automatic power outage dialer unit housing | David K. Walz | 1994-06-07 |
| D347594 | Automatic power outage dialer unit housing | David K. Walz | 1994-06-07 |