Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9771740 | Latches for gates and doors | Anthony John Clark, Margaret Antkowiak | 2017-09-26 |
| 9476228 | Latches for gates and doors | Anthony John Clark, Margaret Antkowiak | 2016-10-25 |
| 9003842 | Latches for gates and doors | Anthony John Clark, Margaret Antkowiak | 2015-04-14 |
| 8966947 | Latches for gates and doors | Anthony John Clark, Margaret Antkowiak | 2015-03-03 |
| 8127578 | Locking gate latches | Anthony John Clark, Dezso Kiraly | 2012-03-06 |
| D573442 | Push button rear activating unit for a gate latch assembly | Margaret Antkowiak | 2008-07-22 |
| 7390035 | Self-latching magnetic latching device | Anthony John Clark | 2008-06-24 |
| D571634 | Gate latch | Margaret Antkowiak | 2008-06-24 |
| D569707 | Gate latch | Margaret Antkowiak | 2008-05-27 |
| D567066 | Side bar unit for a gate latch assembly | Margaret Antkowiak | 2008-04-22 |
| D563767 | Push button rear activating unit for a gate latch assembly | Margaret Antkowiak | 2008-03-11 |
| D563201 | Side bar unit for a gate latch assembly | Margaret Antkowiak | 2008-03-04 |
| D527608 | Latch for gates and doors | Margaret Antkowiak | 2006-09-05 |
| D525855 | Latch for gates | Margaret Antkowiak | 2006-08-01 |
| D525515 | Latch for doors and gates | Margaret Antkowiak | 2006-07-25 |