Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6829198 | Electroacoustic transducer having compression screw mechanical bias | Robert S. Janus, Michael D. Jevnager | 2004-12-07 |
| 5975942 | Mechanical strain relief | Robert A. Roush | 1999-11-02 |
| 5257556 | Torque application technique and apparatus | — | 1993-11-02 |