Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11618650 | Elevator braking device, powerhead and methods | Donald Orville Schaeuble, Jr., Alan Thomas Janus | 2023-04-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11618650 | Elevator braking device, powerhead and methods | Donald Orville Schaeuble, Jr., Alan Thomas Janus | 2023-04-04 |