Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4745342 | Method and apparatus for driving neon tube to form luminous bubbles and controlling the movement thereof | Jack Andresen | 1988-05-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4745342 | Method and apparatus for driving neon tube to form luminous bubbles and controlling the movement thereof | Jack Andresen | 1988-05-17 |