Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D826503 | Dustpan | Lawrence T. Levine, Harvey Levine | 2018-08-21 |
| D789637 | Broom handle | — | 2017-06-13 |
| D781599 | Cleaning brush | — | 2017-03-21 |
| 9533206 | Turf maintenance device | — | 2017-01-03 |
| D774267 | Broom housing assembly | — | 2016-12-13 |
| D730006 | Dustpan | — | 2015-05-19 |
| 8875339 | Dustpan | — | 2014-11-04 |
| D684374 | Sweeper housing assembly | — | 2013-06-18 |
| D679911 | Broom housing assembly | — | 2013-04-16 |
| D673340 | Dustpan | — | 2012-12-25 |
| D666836 | Broom housing assembly | — | 2012-09-11 |