D06F 45/00
Wringing machines with two or more co-operating rollers
Official title: Wringing machines with two or more co-operating rollers; Similar cold-smoothing apparatus
D06F45/00 (Wringing machines with two or more co-operating rollers) appears on 19 US grants and 15 published applications in this corpus.
Search patents in D06F- Granted patents
- 19
- Published applications
- 15
- Assignees
- 5
- Inventors
- 37
- Latest grant
- 20 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 2 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 2 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- D06F 45/16Details11
- D06F 45/02Wherein the pressure is transmitted by spring means3
- D06F 45/12Combined with washing machines3
- D06F 45/14Wringing machines with two or more co-operating rollers: with means for removable1
- D06F 45/08Wherein the pressure is applied by fluid means0
- D06F 45/10Wringing machines with two or more co-operating rollers: with three or more0
Recent patents
- Method and apparatuses for feeding items of laundry to a laundry machine, such as in particular a mangle20 May 2025US 12,304,740 B2Herbert Kannegiesser GmbH
- Feed device, planar washing machine and method5 Nov 2024US 12,134,850 B224 Pesula Oy
- Portable washer and dryer19 Jul 2022US 11,390,982 B1
- Device for mangling laundry items31 Aug 2021US 11,105,037 B2Herbert Kannegiesser GmbH
- Apparatus and method for pre-shrinking a wet fabric prior to drying25 Feb 2020US 10,570,542 B2
- Portable wetsuit wringing device16 Jul 2026US 2026/0201628 A1
- Clothes care apparatus27 Feb 2025US 2025/0066985 A1Samsung Electronics Co., Ltd.
- A feed device, planar washing machine and method6 Apr 2023US 2023/0103848 A124 Pesula Oy
- Method and apparatuses for feeding items of laundry to a laundry machine, such as in particular a mangle15 Sep 2022US 2022/0289488 A1Herbert Kannegiesser GmbH
- Apparatus and method for pre-shrinking a wet fabric prior to drying26 Aug 2021US 2021/0262135 A1
Most cited
By later US patents