B65H 71/007
Oiling, waxing by applying liquid during spooling
Official title: {Oiling, waxing by applying liquid during spooling}
B65H71/007 (Oiling, waxing by applying liquid during spooling) appears on 28 US grants and 3 published applications in this corpus.
Search patents in B65H- Granted patents
- 28
- Published applications
- 3
- Assignees
- 19
- Inventors
- 73
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 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 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device for oiling a moving yarn23 Sep 2025US 12,421,633 B2SSM Schärer Schweiter Mettler AG
- Elastane fiber spools provided with a variable application of a preparation18 Jan 2005US 6,844,039 B1Bayer Faser GmbH
- Applicator15 Jul 2003US 6,592,667 B1Iropa AG
- Godet for applying a liquid to an advancing yarn and method of using same10 Jul 2001US 6,258,406 B1Barmag AG
- Filament guide assembly especially useful in combination with filament finish applicators30 May 2000US 6,067,928 ABASF SE
- Glass wound body and manufacturing method for same, and method for manufacturing composite material27 Aug 2026US 2026/0250187 A1Nippon Electric Glass Co., Ltd.
- Device for oiling a moving yarn31 Aug 2023US 2023/0272560 A1SSM Schärer Schweiter Mettler AG
- Method and device for applying at least one substance to yarn in motion24 Jul 2003US 2003/0135931 A1
Most cited
By later US patents
- Robotic winding system and method48US 4,750,960 ARensselaer Polytechnic Institute · 1988
- Package feeding method and apparatus20US 4,848,077 AMurata Kikai Kabushiki Kaisha · 1989
- Production of organic fibers with inorganic cores19US 4,013,435 AOwens-Corning Fiberglas Corporation · 1977
- Production of inorganic fibers with inorganic cores18US 4,042,360 AOwens-Corning Fiberglas Corporation · 1977
- Device for dosing and injecting a small quantity of liquid into the splicing air of a pneumatic yarn splicing device18US 4,608,816 AW. Schlafhorst AG & Co. · 1986