Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11260522 | Multi-section quick assembly handle and method of making same | Kurt Ni | 2022-03-01 |
| 10688648 | Multi-component quick assembly handle | Kurt Ni | 2020-06-23 |
| 10272560 | Multi-component quick assembly handle and method of making same | Kurt Ni | 2019-04-30 |
| 10052753 | Multi-component quick assembly handle and method of making same | Kurt Ni | 2018-08-21 |
| 9884419 | Multi-component quick assembly handle and method of making same | Kurt Ni | 2018-02-06 |
| 7404229 | Wet spill-dust pan | Paul Kristan Temme | 2008-07-29 |
| 7237413 | Setting tool | Scott Anderson | 2007-07-03 |
| 6726388 | Cleaning aid attachments for a cleaning implement | — | 2004-04-27 |
| 6477731 | Mop with self-contained wringer | — | 2002-11-12 |
| 6158089 | Telescoping handle | Michael K. Bollan | 2000-12-12 |
| 5577290 | Wet mop with self-contained wringer | — | 1996-11-26 |
| 5217787 | Composite sheet material and mop embodiment thereof | — | 1993-06-08 |
| 4995134 | Mop connector | — | 1991-02-26 |