D04B 15/74
Pattern drums
Official title: Pattern drums {(driving-gear therefor D04B15/665)}
D04B15/74 (Pattern drums) appears on 18 US grants and 1 published applications in this corpus.
Search patents in D04B- Granted patents
- 18
- Published applications
- 1
- Assignees
- 14
- Inventors
- 29
- Latest grant
- 15 Jul 1997
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 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 | 0 |
| 2020 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Needle selection mechanism for circular knitting machine15 Jul 1997US 5,647,230 APrecision Fukuhara Works, Ltd.
- Method and machine for knitting garments having legs and a body portion6 Oct 1987US 4,697,440 AConti Paoli & Meritex S.r.l.
- Multiple system circular knitting machine for knitting stockings24 Feb 1987US 4,644,762 AFred Vatter Strumpffabriken Schongau-Altenstadt GmbH
- Method and machine for knitting garments having legs and a body portion2 Sep 1986US 4,608,840 APaolo Conti and Meritex S.r.I.
- Needle selection device for knitting machines12 Aug 1986US 4,604,877 APrecision Fukuhara Works, Ltd.
Most cited
By later US patents
- Circular knitting machine having a pattern drum coaxial and underlying the needle cylinder10US 4,151,729 ABrematex S.p.A. · 1979
- Multiple system circular knitting machine for knitting stockings6US 4,644,762 AFred Vatter Strumpffabriken Schongau-Altenstadt GmbH · 1987
- Circular hosiery machine and the like, having simplified program control means3US 4,267,708 AMacchine Tessili Circolari Matec S.p.A. · 1981
- Circular knitting machines3US 4,346,571 A1982
- Method and machine for knitting garments having legs and a body portion3US 4,697,440 AConti Paoli & Meritex S.r.l. · 1987