Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D941713 | Clevis hitch ball mount | Theodore Joseph Siegel, Eric Michael Yukich, Michael Maurer, Douglas Soulsby | 2022-01-25 |
| 11001391 | Automatic adjusting fuel boost pump | Adriano Cirioli, Daniel John Shields | 2021-05-11 |
| D909922 | Clevis and hitch ball mount assembly | Theodore Joseph Siegel, Eric Michael Yukich, Michael Maurer, Doug Soulsby | 2021-02-09 |
| D896137 | Rotating hitch assembly | Theodore Joseph Siegel, Eric Michael Yukich, Michael Maurer, Douglas Soulsby, Alex Burrows | 2020-09-15 |
| D858368 | Rotating hitch assembly | Theodore Joseph Siegel, Eric Michael Yukich, Michael Maurer, Doug Soulsby, Alex Burrows | 2019-09-03 |
| D857563 | Adjustable ball and clevis mount assembly | Theodore Joseph Siegel, Eric Michael Yukich, Michael Maurer, Doug Soulsby | 2019-08-27 |
| D855499 | Hook and shackle mount assembly | Theodore Joseph Siegel, Eric Michael Yukich, Michael Maurer, Doug Soulsby | 2019-08-06 |