Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8904892 | Double-tapered mount for oscillating shaft | — | 2014-12-09 |
| 8726585 | Three-piece frame assembly for window of enclosure | — | 2014-05-20 |
| 8297007 | Two-piece frame assembly for window of enclosure | — | 2012-10-30 |
| 7257927 | Three-piece frame assembly for window of enclosure | — | 2007-08-21 |