Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5498079 | Temperature transmitter | — | 1996-03-12 |
| D366218 | Temperature transmitter housing | Paul A. Freeman | 1996-01-16 |
| 5451939 | Microprocessor controlled transmitter for connection to a sensor and a method of transferring digital signals to the microprocessor | — | 1995-09-19 |
| 4678937 | Electrical isolation circuit | — | 1987-07-07 |
| 4623800 | Clock controlled dual slope voltage to frequency converter | — | 1986-11-18 |