Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D439497 | Gravity latch | Anthony John Clark, David T. Doyle | 2001-03-27 |
| 6058747 | Latches for gates | David T. Doyle, Anthony John Clark | 2000-05-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D439497 | Gravity latch | Anthony John Clark, David T. Doyle | 2001-03-27 |
| 6058747 | Latches for gates | David T. Doyle, Anthony John Clark | 2000-05-09 |