Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4508791 | Electric wire with a copper, silver, or gold core clad with tungsten, molybdenum or tungsten/molybdenum alloy | Isidoor K. Van Hoff | 1985-04-02 |
| 4455481 | Window pane with embedded therein an electrical heating wire | Isidoor K. Van Hoof | 1984-06-19 |