Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6103981 | Tumbler switch | — | 2000-08-15 |
HK
Harm Kremer
Overall (All Time): #3,624,143 of 4,157,543Top 90%
1
Patents All Time