Issued Patents All Time
Showing 201–207 of 207 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D659790 | Firearm trigger | — | 2012-05-15 |
| 8074393 | Adjustable dual stage trigger mechanism for semi-automatic weapons | — | 2011-12-13 |
| 8069602 | Adjustable dual stage trigger mechanism for semi-automatic weapons | — | 2011-12-06 |
| 7690584 | Fastener for supporting railroad ties | Frank Howard Coats | 2010-04-06 |
| 7600338 | Multi-stage trigger for automatic weapons | — | 2009-10-13 |
| 7331136 | Adjustable dual stage trigger mechanism for semi-automatic weapons | — | 2008-02-19 |
| 7080791 | Abrasion assembly for supporting railroad ties | Frank Howard Coats | 2006-07-25 |