Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8801308 | Printing device internal lighting | David R. Cole, Richard G. Hubbard, David K. Halden, Anthony John Peters | 2014-08-12 |
| 4806392 | Liquid light tree | — | 1989-02-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8801308 | Printing device internal lighting | David R. Cole, Richard G. Hubbard, David K. Halden, Anthony John Peters | 2014-08-12 |
| 4806392 | Liquid light tree | — | 1989-02-21 |