Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8745937 | Refaced staircase | Bruce R. Mang, Sr., Steven H. Mott, Douglas Plourde | 2014-06-10 |
| 8516771 | Method of refacing a staircase | Bruce R. Mang, Sr., Steven H. Mott, Douglas Plourde | 2013-08-27 |