Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4463283 | Rechargeable lamp assembly, mounting unit, and circuit therefor | C. Bradford Penney, Sri Sridharan | 1984-07-31 |
| 4417681 | Electronic tacker | Harry F. Bernecki, Voytech T. Skuza, Kerry Dulin, Sri Sridharan, James E. Edgell | 1983-11-29 |
| 4345304 | Rechargeable lamp assembly, mounting unit, and circuit therefor | C. Bradford Penney, Sri Sridharan | 1982-08-17 |