Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D840636 | Inter-changeable top panel sleeping bag | — | 2019-02-19 |
| 4906845 | Optical sensor for detecting liquid medium | Brian J. Bellhouse | 1990-03-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D840636 | Inter-changeable top panel sleeping bag | — | 2019-02-19 |
| 4906845 | Optical sensor for detecting liquid medium | Brian J. Bellhouse | 1990-03-06 |