Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4354101 | Method and apparatus for reading and decoding a high density linear bar code | Paul Sherer | 1982-10-12 |
| 4345315 | Customer satisfaction terminal | Ernest R. Cadotte | 1982-08-17 |
| D257616 | Customer satisfaction terminal, or the like | Ernest R. Cadotte, Martin D. Husted | 1980-12-09 |
| D257588 | Customer satisfaction terminal, or the like | Ernest R. Cadotte, Martin D. Husted | 1980-12-02 |