Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10653281 | Pre-filter bag for vacuum cleaner and vacuum cleaner including same | Joseph T. Gierer, Jason Hill | 2020-05-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10653281 | Pre-filter bag for vacuum cleaner and vacuum cleaner including same | Joseph T. Gierer, Jason Hill | 2020-05-19 |