Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D381433 | Portable booth | Richard R. Wolfenden, Peter Ingledew | 1997-07-22 |
| D371206 | Portable booth | Richard R. Wolfenden | 1996-06-25 |
| 5416931 | Booth | Richard R. Wolfenden | 1995-05-23 |