B27D 1/086
Manufacture of oblong articles
Official title: {Manufacture of oblong articles, e.g. tubes by spirally winding veneer blanks}
B27D1/086 (Manufacture of oblong articles) appears on 20 US grants and 14 published applications in this corpus.
Search patents in B27D- Granted patents
- 20
- Published applications
- 14
- Assignees
- 13
- Inventors
- 38
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 2 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 2 | 2 |
| 2021 | 1 | 3 |
| 2022 | 2 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Tubular implement and method for manufacturing a tubular implement30 Dec 2025US 12,507,819 B2Arboloom IP AG
- Cone assembly and method of manufacturing such assembly28 Nov 2023US 11,825,944 B2PåLskog Teknik AB
- Monolithic composite drum shell31 May 2022US 11,348,558 B2
- Extrusion additive manufacturing for veneer applications5 Apr 2022US 11,292,184 B2Goodrich Corporation
- Pole and method of manufacturing the pole6 Jul 2021US 11,052,566 B2PåLskog Teknik AB
- A wooden spring, a method and a helical dryer for making the wooden spring, a wooden spring fabric and a use of the wooden spring18 Jan 2024US 2024/0019010 A1RAIKU Packaging OÜ
- Tubular implement and method for manufacturing a tubular implement28 Sep 2023US 2023/0301449 A1Arboloom IP AG
- Extrusion Additive Manufacturing for Veneer Applications17 Jun 2021US 2021/0178671 A1Goodrich Corporation
- Monolithic Composite Drum Shell18 Feb 2021US 2021/0049986 A1
- A cone assembly and method of manufacturing such assembly4 Feb 2021US 2021/0030151 A1PåLskog Teknik AB
Most cited
By later US patents
- Method for the production of a veneer12US 4,657,789 A1987
- Method of making wood tubing10US 5,746,863 AHollowood, Inc. · 1998
- Wood tubing9US 5,576,082 AHollowood, Inc. · 1996
- Linear bamboo fiber core for filament winding applications9US 5,980,672 A1999
- Resonator body for drums6US 5,330,848 ASonor Johs. Link GmbH · 1994