Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5126543 | Integrated hand microphone with barcode reader and dictation controls | Lawrence E. Bergeron, Paul Dulaff, Dennis S. Howell, Simon L. Howes, Cobern E. McGraw +1 more | 1992-06-30 |
| 4591671 | Telephone having built-in test capability for use in key telephone system | Edouard Pinede | 1986-05-27 |
| 4570035 | Programmable key telephone system | Edouard Pinede, Peter F. Stevens | 1986-02-11 |
| 4554413 | Key telephone system | Edouard Pinede, Peter F. Stevens | 1985-11-19 |