Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4384944 | Carbon filled irradiation cross-linked polymeric insulation for electric cable | David A. Silver, Solomon Rubinstein | 1983-05-24 |
| 4317001 | Irradiation cross-linked polymeric insulated electric cable | David A. Silver, Solomon Rubinstein | 1982-02-23 |