Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4860339 | Programmable telephone/dictation terminal and method of operating same | Nicholas A. D'Agosto, III, David B. Chamberlin, Emil F. Jachmann, Suzanne N. Grey | 1989-08-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4860339 | Programmable telephone/dictation terminal and method of operating same | Nicholas A. D'Agosto, III, David B. Chamberlin, Emil F. Jachmann, Suzanne N. Grey | 1989-08-22 |