A47L 13/23
Connectable to the water mains
Official title: connectable to the water mains
A47L13/23 (Connectable to the water mains) appears on 26 US grants and 8 published applications in this corpus.
Search patents in A47L- Granted patents
- 26
- Published applications
- 8
- Assignees
- 8
- Inventors
- 28
- Latest grant
- 6 Jun 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 5 | 0 |
| 1989 | 1 | 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 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 2 | 0 |
| 2016 | 1 | 0 |
| 2017 | 1 | 1 |
| 2018 | 2 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Hose accessory6 Jun 2023US 11,666,197 B2Roemar, Inc.
- Power mop19 Nov 2019US 10,478,038 B1Wessol LLC
- Cleaning system for solar panels30 Oct 2018US 10,116,255 B2Solar Maid of Northern Arizona LLC
- Fluid dispenser having a liquid release bottle with suction bellows or a liquid squeeze bottle incorporated into a flat mop29 May 2018US 9,980,621 B1Worldwide Integrated Resources, Inc.
- Cleaning device with liquid conducting universal joint28 Mar 2017US 9,604,241 B1
- Hose accessory21 May 2020US 2020/0154972 A1Roemar, Inc.
- Cleaning system for solar panels28 Dec 2017US 2017/0373633 A1Solar Maid of Northern Arizona LLC
- Hand worn washing device6 Oct 2011US 2011/0240760 A1
- Cleaning brush with pulsing water13 May 2010US 2010/0116289 A1Wagner Spray Tech Corporation
- Water Flow Through Pole With Locking Mechanism8 Oct 2009US 2009/0249569 A1Carrand Companies, Inc.
Most cited
By later US patents
- Low profile gear driven rotary scrub brush47US 4,856,133 AClyde Industries Limited · 1989
- Motor driven washing, polishing wand32US 4,335,481 A1982
- Pool scrubber device32US 4,734,954 A1988
- Interchangeable rotary scrub brush nozzle with swivel29US 4,720,883 AClyde Industries Limited · 1988
- Extension mop18US 3,945,736 A1976