Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6776706 | Modular fan system for an enclosure | Shawn John Kipka, Joe Ricke, Seweryn Sadura, Anthony K. Gross | 2004-08-17 |
| 6216746 | Lay-in wireway | Anteneh Guebre-Tsadik | 2001-04-17 |