Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5462557 | Disc-type depilation apparatus with force transmission studs | Hermann Jordan, Erich Krammer, Johann Rogatschnig, Francis J. Span | 1995-10-31 |
PO
Petronella H. Den Ouden
Overall (All Time): #3,783,115 of 4,157,543Top 95%
1
Patents All Time