E04G 19/006
Cleaning devices
Official title: {Cleaning devices}
E04G19/006 (Cleaning devices) appears on 1 US grants and 4 published applications in this corpus.
Search patents in E04G- Granted patents
- 1
- Published applications
- 4
- Assignees
- 3
- Inventors
- 6
- Latest grant
- 1 Apr 1986
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 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 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Thread cleaning method and apparatus12 Oct 2023US 2023/0321739 A1
- Wall formwork with sleeve for anchor holes, sleeve and cleaning method10 Mar 2022US 2022/0074215 A1Hünnebeck GmbH
- Refinement to the construction systems for structures in reinforced concrete or some other material of high-precision intergral modular forms23 Nov 2006US 2006/0260238 A1SISTEMAS INDUSTRIALIZADOS BARCONS, S.L., Poligono Industrial Las Salinas de Levante
- Refinements to the construction systems for structures in reinforced concrete or some other material by means of high-precision integral modular forms20 May 2004US 2004/0093817 A1
Most cited
By later US patents