Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6612652 | Theater seat assembly | Alex Tenenboym, Daniel M. Duhaime, Mark Matthews, Norman L. Freeman | 2003-09-02 |
| 6582020 | Theater seat assembly | Alex Tenenboym, Daniel M. Duhaime, Mark Matthews, Norman L. Freeman | 2003-06-24 |