Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE47387 | Device and methods for installing elevator cab interior wall panels | Ken Persons, Jr., Steve Hudak | 2019-05-14 |
| D748824 | Support beam for elevator cab interior wall panels | Ken Persons, Jr., Steve Hudak | 2016-02-02 |
| D743057 | Support beam for elevator cab interior wall panels | Ken Persons, Jr., Steve Hudak | 2015-11-10 |
| 9156658 | Device and methods for installing elevator cab interior wall panels | Ken Persons, Jr., Steve Hudak | 2015-10-13 |