Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5912801 | Telecommunication switch chassis | Christopher E. Roy, Kathleen M. Lacey | 1999-06-15 |
| D410653 | Telecommunications switch | Christopher E. Roy, Kathleen M. Lacey | 1999-06-08 |