Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D505530 | Digital keypad for a safe | Scott Nelson, George Oelschig, Zhu Lei | 2005-05-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D505530 | Digital keypad for a safe | Scott Nelson, George Oelschig, Zhu Lei | 2005-05-24 |