Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D960741 | Notification appliance | Martin Paul Robotham | 2022-08-16 |
| D944675 | Notification appliance | Martin Paul Robotham | 2022-03-01 |
| 11256077 | Lens for a notification strobe | Martin Paul Robotham | 2022-02-22 |
| D939990 | Notification appliance | Martin Paul Robotham | 2022-01-04 |