Issued Patents All Time
Showing 101–125 of 211 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D520698 | Mop | Robert J. Libman | 2006-05-09 |
| D515822 | Broom | Robert J. Libman | 2006-02-28 |
| D515263 | Bucket | Robert J. Libman | 2006-02-14 |
| D512569 | Brush handle | — | 2005-12-13 |
| 6971138 | Dustpan and broom kit | — | 2005-12-06 |
| D511897 | Brush handle | — | 2005-11-29 |
| D511046 | Push broom | — | 2005-11-01 |
| D509964 | Push broom | — | 2005-09-27 |
| D510165 | Dust pan | — | 2005-09-27 |
| D509661 | Push broom | — | 2005-09-20 |
| D509364 | Broom head | — | 2005-09-13 |
| D509035 | Dust pan | Robert J. Libman | 2005-08-30 |
| D508760 | Dust pan | — | 2005-08-23 |
| 6920664 | Mop with attached wringer cup | Robert J. Libman | 2005-07-26 |
| D507855 | Mop | Robert J. Libman | 2005-07-26 |
| 6892415 | Mop with attached scrubber | Robert J. Libman | 2005-05-17 |
| D505235 | Mop | Robert J. Libman | 2005-05-17 |
| D501969 | Squeegee | Robert J. Libman | 2005-02-15 |
| D501323 | Brush | — | 2005-02-01 |
| D501325 | Brush | — | 2005-02-01 |
| D501324 | Brush handle | — | 2005-02-01 |
| D501088 | Broom | Robert J. Libman | 2005-01-25 |
| D501086 | Brush handle | — | 2005-01-25 |
| D501087 | Brush | — | 2005-01-25 |
| D500223 | Brush caddy | Robert J. Libman | 2004-12-28 |