Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11441776 | Trigger devices for exothermic welds | Timothy Charles Hoagland, Richard Wallace Ceass | 2022-09-13 |
| 11358242 | Exothermic reaction welding molds, weld-metal containing cartridges for such molds, and methods of use | Timothy Charles Hoagland, Todd Lehmann, Xiaochen Wu | 2022-06-14 |