Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE47623 | Vacuum cleaner handle lock and valve control | Benjamin Stephens | 2019-10-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE47623 | Vacuum cleaner handle lock and valve control | Benjamin Stephens | 2019-10-01 |