Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9639906 | System and method for wideband audio communication with a quick service restaurant drive-through intercom | — | 2017-05-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9639906 | System and method for wideband audio communication with a quick service restaurant drive-through intercom | — | 2017-05-02 |