Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5366149 | Method and apparatus for converting a fixed-opening air diffuser to an individually-controlled variable air volume diffuser | — | 1994-11-22 |
| 5352532 | Panel and method of making same | — | 1994-10-04 |
| 5297326 | Method and apparatus for converting a fixed-opening air diffuser to an individually-controlled variable air volume diffuser | — | 1994-03-29 |