Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7326267 | Device for separation of waste in a vacuum cleaner | — | 2008-02-05 |
| 7160347 | Waste separating device for vacuum cleaner | Paul Dancer | 2007-01-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7326267 | Device for separation of waste in a vacuum cleaner | — | 2008-02-05 |
| 7160347 | Waste separating device for vacuum cleaner | Paul Dancer | 2007-01-09 |