Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1043178 | Apparatus for directing lift cords or lift chains of architectural opening coverings | Michael Barclift | 2024-09-24 |
| 11913280 | Apparatuses for separating, controlling, and directing lift cords or lift chains of architectural opening coverings | Michael Barclift | 2024-02-27 |
| 9719296 | Apparatuses and systems for selectively locking lift cords used to lift architectural opening coverings | William Feather, Steve Gibbons | 2017-08-01 |
| 9045934 | Devices and systems for accumulating lift cords used to lift architectural opening coverings | William Feather, Steve Gibbons, Tim Wood | 2015-06-02 |
| 5606761 | Telescopic scraper tool | — | 1997-03-04 |