Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10783489 | Dangerous goods shipping management systems | Kaj Engberg, Shawn J. Collins, Taylor Janney | 2020-09-22 |
| 4886047 | Fireplace heat efficiency device | — | 1989-12-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10783489 | Dangerous goods shipping management systems | Kaj Engberg, Shawn J. Collins, Taylor Janney | 2020-09-22 |
| 4886047 | Fireplace heat efficiency device | — | 1989-12-12 |