Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1085605 | Extendable window cleaning tool | William Harrington, Cristian Siems | 2025-07-22 |
| D1085606 | Extendable window cleaning tool | William Harrington, Cristian Siems | 2025-07-22 |