B62B 1/183
With spring-mounted wheels
Official title: {with spring-mounted wheels}
B62B1/183 (With spring-mounted wheels) appears on 3 US grants and 5 published applications in this corpus.
Search patents in B62B- Granted patents
- 3
- Published applications
- 5
- Assignees
- 3
- Inventors
- 6
- Latest grant
- 22 Jun 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
By publication year.
Recent patents
- Dual-wheeled leveling wheelbarrow22 Jun 2023US 2023/0192165 A1
- Swivel and stop-limit feature on wheelbarrows for automatic load adjustment13 Nov 2008US 2008/0277889 A1Allbarrow International LLC
- Swivel and Stop-limit feature on wheelbarrows for automatic load adjustment4 Jan 2007US 2007/0001411 A1Strobel Holdings
- Household and shopping laundry cart26 Jan 2006US 2006/0017243 A1
- Device for height and gradient compensation28 Jul 2005US 2005/0161287 A1
Most cited
By later US patents