D05B 63/02
Loop-taker thread take-up levers
D05B63/02 (Loop-taker thread take-up levers) appears on 7 US grants and 4 published applications in this corpus.
Search patents in D05B- Granted patents
- 7
- Published applications
- 4
- Assignees
- 4
- Inventors
- 8
- Latest grant
- 29 Jun 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 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 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Overlock sewing machine29 Jun 2021US 11,047,081 B2Janome Sewing Machine Co., Ltd.
- Overlock sewing machine8 Dec 2020US 10,858,770 B2Janome Sewing Machine Co., Ltd.
- Take-up cam phase adjustment structure of looper thread take-up apparatus of a sewing machine14 Jun 2005US 6,904,853 B2Ching Chi Machine Co., Ltd.
- Looper thread take-up apparatus of a sewing machine17 Feb 2004US 6,691,630 B2Ching Chi Machine Co., Ltd.
- Sewing machine30 Dec 2003US 6,668,739 B1Ching Chi Machine Co., Ltd.
- Overlock sewing machine1 Oct 2020US 2020/0308747 A1Janome Sewing Machine Co., Ltd.
- Overlock sewing machine6 Jun 2019US 2019/0169774 A1Janome Sewing Machine Co., Ltd.
- Take-up cam phase adjustment structure of looper thread take-up apparatus of a sewing machine10 Mar 2005US 2005/0051069 A1Ching Chi Machine Co., Ltd.
- Looper thread take-up apparatus of a sewing machine7 Aug 2003US 2003/0145771 A1Ching Chi Machine Co., Ltd.
Most cited
By later US patents
- Looper thread take-up apparatus6US 5,732,640 AYamato Mishin Seizo Kabushiki Kaisha · 1998
- Looper thread paying-out apparatus for sewing machine2US 5,487,347 AJuki Corporation · 1996
- Take-up cam phase adjustment structure of looper thread take-up apparatus of a sewing machine2US 6,904,853 B2Ching Chi Machine Co., Ltd. · 2005