Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409762 | Vehicle seat with airflow outlets | Graham Lloyd Feltham | 2025-09-09 |
| 11701988 | Vehicle seat with airflow outlets | Graham Lloyd Feltham | 2023-07-18 |
| 9157573 | Magnetic holding device | Marco Zach | 2015-10-13 |
| D676733 | Hinge lubricator | Marco Zach | 2013-02-26 |
| 7703577 | Door hinge lubricator | Marco Zach | 2010-04-27 |
| 6095294 | Simplified deadman brake | John D. McGourthy, Sr., John D. McGourthy, Jr., Marco Zach | 2000-08-01 |
| 6015032 | Drive with self-actuating clutch and brake | John D. McGourthy, Jr. | 2000-01-18 |