Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6661161 | Piezoelectric biological sound monitor with printed circuit board | Vittorio F. Lanzo, Van Nguyen, George Cybulski | 2003-12-09 |
| 6595316 | Tension-adjustable mechanism for stethoscope earpieces | George Cybulski, Victor F. Lanzo | 2003-07-22 |