Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5145032 | Mason's scaffold | Joseph S. Puccinelli, Stig Karlsen | 1992-09-08 |
| 4815563 | Adjustable post and method of using the post to erect suspension scaffolding | Joseph S. Puccinelli | 1989-03-28 |