Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9618009 | Centrifugal blower assembly and method for assembling the same | — | 2017-04-11 |
| 9612176 | Test head assembly for use in testing protective masks | Eric Hanson, Gary Warren McCurdy, Michael Joseph Serach, Christopher Roi Wilson, Ron Riemer | 2017-04-04 |