D04B 15/325
In circular knitting machines with two opposed needle cylinders
Official title: {in circular knitting machines with two opposed needle cylinders}
D04B15/325 (In circular knitting machines with two opposed needle cylinders) appears on 10 US grants and 7 published applications in this corpus.
Search patents in D04B- Granted patents
- 10
- Published applications
- 7
- Assignees
- 5
- Inventors
- 9
- Latest grant
- 3 Aug 2010
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 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 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 3 |
| 2010 | 4 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Double-cylinder circular knitting machine for hosiery or other knitted articles3 Aug 2010US 7,765,834 B2Lonati S. P. A.
- Circular knitting machine for hosiery or the like3 Aug 2010US 7,765,836 B2Lonati S. P. A.
- Circular knitting machine for hosiery or the like22 Jun 2010US 7,739,889 B2Lonati S. P. A.
- Circular knitting machine for hosiery or the like30 Mar 2010US 7,685,845 B2Lonati S. P. A.
- Double-cylinder circular stocking knitting machine with structurally highly simplified cam box26 Aug 2003US 6,609,395 B2Matec S.p.A.
- Cylinder and dial knitting machine10 Sep 2026US 2026/0265966 A1Pai Lung Machinery Mill Co., Ltd.
- Cylinder and dial knitting machine3 Oct 2024US 2024/0328045 A1Pai Lung Machinery Mill Co., Ltd.
- Circular Knitting Machine for Hosiery or the Like21 Jan 2010US 2010/0011816 A1Lonati S. P. A.
- Circular knitting machine for hosiery or the like10 Dec 2009US 2009/0301137 A1Lonati S. P. A.
- Double-Cylinder Circular Knitting Machine for Hosiery or Other Knitted Articles20 Aug 2009US 2009/0205376 A1Lonati S. P. A.
Most cited
By later US patents
- Universal double-cylinder, multi-yarn-feed circular knitting machine6US 4,879,884 AOrizio Paolo S.p.A. · 1989
- Twin-cylinder circular knitting machine with a perfected device for actuating the transfer sinker5US 4,718,254 ALonati S. P. A. · 1988
- Circular knitting machine for hosiery or the like4US 7,739,889 B2Lonati S. P. A. · 2010
- Knitting method and machine3US 4,233,822 ACostruzioni Meccaniche Lonati S.p.A. · 1980
- Double-cylinder circular knitting machine for hosiery and the like, with improved needle actuation2US 5,718,128 AMatec S.p.A. · 1998