Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7584872 | Fluid dispensing or feeding device | — | 2009-09-08 |
| 7516873 | Fluid dispensing or feeding device | — | 2009-04-14 |
| 7455658 | Fluid dispensing or feeding device | — | 2008-11-25 |
| 7451855 | Acoustic absorbing device | — | 2008-11-18 |
| 6457554 | Acoustic absorber for absorbing noises in buildings | — | 2002-10-01 |