Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D428538 | Vacuum cleaner | — | 2000-07-18 |
CK
Chris Kraeutle
Overall (All Time): #3,621,637 of 4,157,543Top 90%
1
Patents All Time