Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9206964 | Convertible lighting fixture for multiple light sources | David Packard, William E. Nagengast, James S. Mellinger, Judy Nagengast | 2015-12-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9206964 | Convertible lighting fixture for multiple light sources | David Packard, William E. Nagengast, James S. Mellinger, Judy Nagengast | 2015-12-08 |