Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508003 | Elevator cover assembly | Michael Frisch, Ray Metcalfe | 2019-12-17 |
| 10392228 | Button hook pad hanger | Michael Frisch | 2019-08-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508003 | Elevator cover assembly | Michael Frisch, Ray Metcalfe | 2019-12-17 |
| 10392228 | Button hook pad hanger | Michael Frisch | 2019-08-27 |