Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6027642 | Mobile portable water disinfection/filtration and hazardous chemical oxidizing system | Richard N. Prince, Alan M. Young | 2000-02-22 |
| 5431518 | Polymeric combination washer and nut | Michael F. Mahoney | 1995-07-11 |
| 5369344 | Tachometer for determining the speed of a motor | Frank Mezzatesta | 1994-11-29 |
| 5349276 | Control system for regulating motor speed | Frank Mezzatesta | 1994-09-20 |