Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| D936470 | Fastener | Steven Sillitoe, Michael Robertson, Warwick James Brown | 2021-11-23 | |
| 4416572 | Collapsible fastener with plastic sleeve | — | 1983-11-22 | $8,222,000 |