D07B 3/106
Characterised by comprising two bows, both guiding the same bundle to impart
Official title: {characterised by comprising two bows, both guiding the same bundle to impart a twist}
D07B3/106 (Characterised by comprising two bows, both guiding the same bundle to impart) appears on 18 US grants and 4 published applications in this corpus.
Search patents in D07B- Granted patents
- 18
- Published applications
- 4
- Assignees
- 9
- Inventors
- 30
- Latest grant
- 13 Apr 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- M+N steel cord for reinforcing rubber product13 Apr 2021US 10,975,519 B2NV Bekaert SA
- Apparatus and method for forming wire9 Sep 2014US 8,826,945 B1
- Apparatus and method for forming wire17 Nov 2009US 7,617,847 B1
- Reinforcing steel cord for rubber products, method and device for producing such steel cords2 Jul 2002US 6,412,263 B1Hongduk Steel Cord Co., Ltd.
- Method and apparatus for manufacturing steel card2 Oct 2001US 6,295,798 B1Hyosung Corporation
- A m+n steel cord for reinforcing rubber product7 Mar 2019US 2019/0071820 A1NV Bekaert SA
- Braiding or stranding machine1 Oct 2015US 2015/0275426 A1Maschinenfabrik Niehoff GmbH & Co. KG
- Apparatus and Method for Forming Wire18 Dec 2014US 2014/0367146 A1
- Apparatus and method for forming wire17 Mar 2011US 2011/0061894 A1
Most cited
By later US patents
- Steel cord for reinforcement of elastomer material31US 4,408,444 ANV Bekaert SA · 1983
- Multiply twisting machine for high speed helical winding of unitary strands to form a cable19US 4,328,662 AEurocable, S.A. · 1982
- Metallic cable and method and apparatus for making same19US 4,545,190 AThe Goodyear Tire & Rubber Company · 1985
- Apparatus for cabling wires13US 4,335,571 AIndustrie Pirelli S.p.A. · 1982
- Reinforcing steel cord for rubber products, method and device for producing such steel cords12US 6,412,263 B1Hongduk Steel Cord Co., Ltd. · 2002