Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6955696 | Filter frame and assembly | Brandon H. Ost, Hershel E. Beck, Philip J. Winters | 2005-10-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6955696 | Filter frame and assembly | Brandon H. Ost, Hershel E. Beck, Philip J. Winters | 2005-10-18 |