Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6161261 | Fastening tension strap with integral handle extensions | Steven P. Shaw, Joseph Amaral | 2000-12-19 |
| 5815854 | Sectional portable hot tub | Joseph Amaral, Sylvester Amaral, III | 1998-10-06 |