Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5606879 | Automatic washing machine suspension system | Stephen Bernard Froelicher | 1997-03-04 |
FJ
Frank H. Richterkessing, Jr.
Overall (All Time): #3,710,957 of 4,157,543Top 90%
1
Patents All Time