Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6581847 | Variable-air-volume diffuser, actuator assembly and method | Robert Hunka, Matthew L. Costick | 2003-06-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6581847 | Variable-air-volume diffuser, actuator assembly and method | Robert Hunka, Matthew L. Costick | 2003-06-24 |