Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7513741 | Fan inlet flow distributor | William A. Smiley, III | 2009-04-07 |
| 7186080 | Fan inlet and housing for a centrifugal blower whose impeller has forward curved fan blades | William A. Smiley, III | 2007-03-06 |
| 5772399 | Apparatus and method for efficiency and output capacity matching in a centrifugal fan | William A. Smiley, III | 1998-06-30 |