E03F 7/08
Hand implements for emptying sewers or cesspools
E03F7/08 (Hand implements for emptying sewers or cesspools) appears on 2 US grants and 5 published applications in this corpus.
Search patents in E03F- Granted patents
- 2
- Published applications
- 5
- Assignees
- 3
- Inventors
- 13
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Portable tank for liquid handling16 Jul 2026US 2026/0201688 A1LKQ Corporation
- Device for draining or removing water from a water pipe25 Jun 2020US 2020/0200314 A1Werme Patent AB
- Intake Nozzle for Suction Hose31 Dec 2015US 2015/0376890 A1
- Multi-function Cleaning Device7 Nov 2013US 2013/0291322 A1
- Well cleaning apparatus14 Oct 2010US 2010/0258299 A1
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.