Issued Patents 2023
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11849835 | Cleaning devices having feedback between different cleaning states | James M. Buckley, Robert F. Smith, Paul Adams | 2023-12-26 |
| D1008582 | Pole connection for a window cleaning tool | Kai Hirsch, Cristian Siems | 2023-12-19 |
| D1007793 | Pole connection for a window cleaning tool | Kai Hirsch, Cristian Siems | 2023-12-12 |
| 11759085 | Floor cleaning system | Robert F. Smith, Joseph K. Patterson, Paul Adams | 2023-09-19 |
| 11759084 | Hard surface cleaning and conditioning assemblies | John A. Triunfo, Jr., Paul Adams, Robert F. Smith, Joseph K. Patterson | 2023-09-19 |
| D981222 | Clamp for an extendable pole | Kai Hirsch, Cristian Siems | 2023-03-21 |
| 11576550 | Flat headed mop | Stephen P. Huda, Joseph K. Patterson, Robert F. Smith | 2023-02-14 |
| D976506 | Pole connection for a window cleaning tool | Kai Hirsch, Cristian Siems | 2023-01-24 |