Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10393611 | Inspection smoke machine | Nathan Goldman, Changbin Quan | 2019-08-27 |
| 10393612 | Inspection smoke machine | Nathan Goldman, Changbin Quan | 2019-08-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10393611 | Inspection smoke machine | Nathan Goldman, Changbin Quan | 2019-08-27 |
| 10393612 | Inspection smoke machine | Nathan Goldman, Changbin Quan | 2019-08-27 |