Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10640966 | Sewer cleaning device | — | 2020-05-05 |
| 10526778 | Vehicle for cleaning sewers | — | 2020-01-07 |
| 10150619 | Clearing device for clearing dirt removal container of sewer and street cleaning vehicle | — | 2018-12-11 |
| 10118768 | Sewer cleaning device and/or street cleaning device | — | 2018-11-06 |
| 10105738 | Device for cleaning and/or inspection of a flow channel | — | 2018-10-23 |
| 9307795 | Anti-sway device adapter | Reed E. Frick, Noel W. Roberts, Stewart Semeraro, James Stevens, Kevin Bogoslofski | 2016-04-12 |
| 4446591 | Vehicle for clearing material from drains and the like | — | 1984-05-08 |
| 4443908 | Sewer cleaning vehicle | — | 1984-04-24 |
| 4377475 | Apparatus for sucking up and holding sludge | — | 1983-03-22 |