Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4825898 | Tamper prevention device for fire hydrants | — | 1989-05-02 |
| 4490913 | Low contact force position sensing probe | — | 1985-01-01 |
| 4420199 | Cable connector | Karl Sarafian | 1983-12-13 |
| 4345380 | Gap gauge | — | 1982-08-24 |
| 4292740 | Self-actuated displacement transducer | Billie Feinberg | 1981-10-06 |