Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4344120 | Plastic PAR lamp construction with tapered reinforcement | James M. Hanson | 1982-08-10 |
| 4338708 | Lamp assembly method | James M. Hanson | 1982-07-13 |
| 4339790 | Sealed prefocused mount for plastic par lamp | James M. Hanson, Martin Graf | 1982-07-13 |
| 4336578 | Plastic par lamp construction with reinforced recepticle area | Vincent Vodicka | 1982-06-22 |