Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11745253 | Systems and methods for producing manufacturing molds for metal casting | Greg Geers | 2023-09-05 |
| 11027329 | Systems and methods for producing manufacturing molds for metal casting | Greg Geers | 2021-06-08 |
| 9499330 | Pressure relief device for pressurized container | Richard A. Henry, Mark A. Ferreira | 2016-11-22 |
| 8967411 | Pressure relief device for pressurized container | Mark A. Ferreira, Richard A. Henry | 2015-03-03 |
| 7621166 | Die components for making pressure relief devices | Mark A. Ferreira, Richard A. Henry, Richard H. Raborn | 2009-11-24 |
| 7222757 | Pressure relief device for aerosol can | Mark A. Ferreira, Richard A. Henry, Richard H. Raborn | 2007-05-29 |