D06F 47/04
Apparatus of the press type for expelling water from the linen: by
Official title: by a fluid-actuated ram
D06F47/04 (Apparatus of the press type for expelling water from the linen: by) appears on 5 US grants and 4 published applications in this corpus.
Search patents in D06F- Granted patents
- 5
- Published applications
- 4
- Assignees
- 3
- Inventors
- 8
- Latest grant
- 30 May 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 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 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 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 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pressing membrane and a device having such a pressing membrane for dewatering laundry30 May 2023US 11,661,698 B2Herbert Kannegiesser GmbH
- Method for treating laundry and inline washing system10 Nov 2015US 9,181,648 B2Herbert Kannegiesser GmbH
- Piston-type apparatus for expressing water from laundry11 Dec 1990US 4,976,119 ASenkingwerke GmbH & Co.
- Wet laundry dewatering apparatus7 Oct 1986US 4,615,190 AHerbert Kannegiesser GmbH
- Compression extractor device for laundry goods23 Nov 1976US 3,992,905 AMcGraw-Edison Company
- Water-extracting press for extracting water from laundry26 Feb 2026US 2026/0055547 A1Herbert Kannegiesser GmbH
- Pressing membrane and a device having such a pressing membrane for dewatering laundry22 Jul 2021US 2021/0222349 A1Herbert Kannegiesser GmbH
- Method for treating laundry and inline washing system27 Sep 2012US 2012/0240342 A1Herbert Kannegiesser GmbH
- Piston press15 Apr 2004US 2004/0069021 A1
Most cited
By later US patents