Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10995503 | Lockable scaffold toeboard system using sleeves | Yates Westley Hayman | 2021-05-04 |
| 10995505 | Pivoting horizontal and vertical scaffold members and a method of erecting an offset scaffold platform | Yates W. Hayman, Stephen Thacker | 2021-05-04 |