D01G 15/04
With worker and stripper or like rollers operating in association with a
Official title: with worker and stripper or like rollers operating in association with a main cylinder
D01G15/04 (With worker and stripper or like rollers operating in association with a) appears on 12 US grants and 12 published applications in this corpus.
Search patents in D01G- Granted patents
- 12
- Published applications
- 12
- Assignees
- 10
- Inventors
- 34
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 2 |
| 2024 | 1 | 0 |
| 2025 | 0 | 2 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- System and method for fiber cleaning, alignment, and sizing30 Jun 2026US 12,668,919 B1
- Fiber processing method21 Apr 2026US 12,606,940 B2Seiko Epson Corporation
- Apparatus and method for producing nonwovens21 May 2024US 11,987,916 B2Andritz Perfojet SAS
- Nonwoven card for the production of nonwoven fabric of fiber material26 Dec 2006US 7,152,278 B2Spinnbau GmbH
- Modified worker operation in textile carding20 Sep 2005US 6,944,915 B2Commonwealth Scientific and Industrial Research Organisation
- Device for forming by carding one or more fleeces of fibres, in particular non-woven13 Nov 2025US 2025/0347035 A1Andritz Perfojet SAS
- Fiber processing method28 Aug 2025US 2025/0270742 A1Seiko Epson Corporation
- Device for forming by carding one or more fleeces of fibres, in particular non-woven2 Nov 2023US 2023/0349076 A1
- Roller and Crosslapper and Carding Machine Comprising the Roller10 Aug 2023US 2023/0250561 A1Oskar Dilo Maschinenfabrik KG
- Apparatus and method for producing nonwovens24 Feb 2022US 2022/0056624 A1Andritz Perfojet SAS
Most cited
By later US patents
- Carder for manufacturing non-wovens from fibrous material11US 4,852,217 A1989
- Textile apparatus/method for reducing variations in silver weight11US 5,152,033 AMyrick-White, Inc. · 1992
- Apparatus for making a fibrous web10US 4,583,267 A1986
- Intermediate card and a web-production process5US 6,073,313 ASpinnbau GmbH · 2000
- Method for processing staple fibers or the like on a roller card or the like4US 4,669,151 AHergeth Hollingsworth GmbH · 1987