Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4827499 | Call control of a distributed processing communications switching system | Edward Weiss | 1989-05-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4827499 | Call control of a distributed processing communications switching system | Edward Weiss | 1989-05-02 |