Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8651094 | Bow having improved limbs, trigger releases, safety mechanisms and/or dry fire mechanisms | Charles S. Matasic, Curvin L. Wolfgang, Jr. | 2014-02-18 |
| 8091540 | Crossbow | Charles S. Matasic, Sujan V. Patel, Curvin L. Wolfgang, Jr. | 2012-01-10 |
| 5136779 | Method of mounting lead frame on substrate | David L. Archer | 1992-08-11 |
| 5057901 | Lead frame for semi-conductor device | David L. Archer | 1991-10-15 |