Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11192757 | Method and system for ensuring social distancing on an escalator or travellator | Regis Frossard | 2021-12-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11192757 | Method and system for ensuring social distancing on an escalator or travellator | Regis Frossard | 2021-12-07 |