Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D463407 | Speaker | Marco Cattaneo, John D. Crisco, Dave A. Fitzpatrick, Robert E. Limbaugh | 2002-09-24 |
| D448360 | Portion of a speaker | Marco Cattaneo, John D. Crisco, Dave A. Fitzpatrick, Robert E. Limbaugh | 2001-09-25 |
| D440559 | Portion of a speaker | Marco Cattaneo, John D. Crisco, Dave A. Fitzpatrick, Robert E. Limbaugh, Niklas Jacob | 2001-04-17 |
| 5975423 | Portable fully self-contained pressure wash-down system and method | Terrence D. Rice | 1999-11-02 |
| D351839 | Speaker | Allen S. Baron, Gary B. Davis, Christian H. Fink, Stuart W. Lumsden, Dale B. Rose +1 more | 1994-10-25 |
| D351388 | Combined speaker and integral stand | Allen S. Baron, Gary B. Davis, Christian H. Fink, Stuart W. Lumsden, Dale B. Rose +1 more | 1994-10-11 |