Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12011774 | Pole saw | Jiayuan Li, Jiaxi Ning, Nathan R Lusty | 2024-06-18 |
| 11400775 | Trailer hitch device for garden tractor | James D. Oberg | 2022-08-02 |
| 11174132 | Rock tongs | James D. Oberg | 2021-11-16 |
| 9676239 | Trailer dolly | James D. Oberg | 2017-06-13 |
| 9308894 | Fast adjust trailer jack | James D. Oberg, Donald Sachs | 2016-04-12 |
| D750536 | Forklift trailer tow attachment | James D. Oberg | 2016-03-01 |
| D722414 | Fast adjust trailer jack | James D. Oberg | 2015-02-10 |
| 8251416 | Fireplace log handling device | James D. Oberg | 2012-08-28 |
| 7887026 | Shrub remover | — | 2011-02-15 |
| D456990 | Drill bit organizer | — | 2002-05-14 |