Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5637964 | Remote control system for individual control of spaced lighting fixtures | Simo Pekka Hakkarainen, Russell L. MacAdam, Ian Rowbottom, Joel S. Spira | 1997-06-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5637964 | Remote control system for individual control of spaced lighting fixtures | Simo Pekka Hakkarainen, Russell L. MacAdam, Ian Rowbottom, Joel S. Spira | 1997-06-10 |