Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D922008 | Hand-held vacuum cleaner | Charles Franklin Gale, Kristian Richard Thomas King, Thomas Douglas Ridley | 2021-06-08 |
| D922009 | Hand-held vacuum cleaner | Charles Franklin Gale, Kristian Richard Thomas King, Thomas Douglas Ridley | 2021-06-08 |
| D914309 | Filter for vacuum cleaners | Charles Franklin Gale, Kristian Richard Thomas King, Thomas Douglas Ridley | 2021-03-23 |