Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7617207 | Contact relationship systems and methods | Paul James Militello, Alagirisamy Ayyalusamy | 2009-11-10 |
| D294021 | Combination telephone handset and its stand with loud speaker | — | 1988-02-02 |
| 4567332 | Four-wire telephone system with self-test means | — | 1986-01-28 |