Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D343246 | Male erection sustainer | Peter M. Miller | 1994-01-11 |
| D280744 | Advertising display structure and sports facility | — | 1985-09-24 |
| 4492049 | Advertising display structure and sports facility | — | 1985-01-08 |