A47L 13/253
Of adjustable or foldable type
Official title: of adjustable or foldable type
A47L13/253 (Of adjustable or foldable type) appears on 17 US grants and 12 published applications in this corpus.
Search patents in A47L- Granted patents
- 17
- Published applications
- 12
- Assignees
- 11
- Inventors
- 32
- Latest grant
- 3 May 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 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 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 2 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 2 | 2 |
| 2019 | 1 | 2 |
| 2020 | 0 | 1 |
| 2021 | 2 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
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- Cleaning head, a combination of a cleaning head, a water permeable bag and cleaning members, and a combination of a cleaning head and a bucket with a pump1 Jun 2021US 11,019,977 B2
- Beveled dust mop frame13 Apr 2021US 10,973,388 B1The Tuway American Group, Inc.
- Articulating dust collector for ceiling fan blades9 Apr 2019US 10,251,527 B2
- Cleaning device, cloth and holder24 Jul 2018US 10,028,634 B1Carl Freudenberg KG
- Mop holder, connecting piece, kit of parts, and use thereof1 May 2025US 2025/0134340 A1
- Cleaning implement, mop-head cover and cleaning system19 Jan 2023US 2023/0018299 A1
- Cleaning device for vehicles29 Oct 2020US 2020/0339074 A1
- Bathroom cleaning device with removable, washable and reusable head and method of use8 Aug 2019US 2019/0239713 A1J.J. Palmtag, Inc.
- A cleaning head, a combination of a cleaning head, a water permeable bag and cleaning members, and a combination of a cleaning head and a bucket with a pump25 Apr 2019US 2019/0117036 A1
Most cited
By later US patents