Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D479837 | Microphone (KSM137) | Curtis Leroy Cruver, IV | 2003-09-23 |
| D478068 | Microphone (KSM141) | Curtis Leroy Cruver, IV | 2003-08-05 |
| D427995 | Microphone swivel adaptor | Steven C. Cozzolino, Chun-Chung Chang | 2000-07-11 |
| D427586 | Microphone swivel adapter | Steven C. Cozzolino, Chun-Chung Chang | 2000-07-04 |