Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8641049 | Tool-less blade clamping apparatus for a reciprocating tool | Marc V. Marini, Vance E. Roe, Matthew J. Carr, Gavin Wright | 2014-02-04 |
| 8393625 | Tool-less blade clamping apparatus for a reciprocating tool | Marc V. Marini, Vance E. Roe, Matthew J. Carr, Gavin Wright | 2013-03-12 |
| 7871080 | Tool-less blade clamping apparatus for a reciprocating tool | Marc V. Marini, Vance E. Roe, Matthew J. Carr, Gavin Wright | 2011-01-18 |
| 5307793 | Microphone signal attenuating apparatus for oxygen masks | Charles L. Vice, Michael Brumley, Tom McDonald | 1994-05-03 |
| 4892334 | Portable clipboard and storage box | — | 1990-01-09 |