B65H 59/08
Adjusting or controlling tension in filamentary material: by contact of running length
Official title: by contact of running length of material with supply package
B65H59/08 (Adjusting or controlling tension in filamentary material: by contact of running length) appears on 7 US grants and 2 published applications in this corpus.
Search patents in B65H- Granted patents
- 7
- Published applications
- 2
- Assignees
- 7
- Inventors
- 8
- Latest grant
- 25 Feb 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 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 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 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 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 2 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Filament count reduction for carbon fiber tow25 Feb 2020US 10,570,536 B1CFA Mills, Inc.
- Retainer for a welding wire container and welding wire container21 May 2019US 10,294,065 B2Sidergas SpA
- Kind of power paying-off cradle and power paying-off full-automatic stranding cable machine7 May 2019US 10,280,035 B2
- Yarn unwinding tension stabilizer and a yarn unwinding tension stabilizing apparatus for a warping creel using the same29 May 2001US 6,237,866 B1Yagikuma & Co., Ltd.
- Spindle cap having a variable moment of resistance11 Dec 1984US 4,487,009 AVerdol S.A.
Most cited
By later US patents
- Blank feeding machine6US 4,042,234 ARengo Kabushiki Kaisha (Rengo Co., Ltd.) · 1977
- Retainer for a welding wire container and welding wire container5US 10,294,065 B2Sidergas SpA · 2019
- Belt-type thread-supply apparatus4US 3,976,261 AEvolution SA · 1976
- Filament count reduction for carbon fiber tow2US 10,570,536 B1CFA Mills, Inc. · 2020
- Spindle cap having a variable moment of resistance2US 4,487,009 AVerdol S.A. · 1984