B26D 3/162
Cutting tubes obliquely
Official title: {cutting tubes obliquely}
B26D3/162 (Cutting tubes obliquely) appears on 43 US grants and 28 published applications in this corpus.
Search patents in B26D- Granted patents
- 43
- Published applications
- 28
- Assignees
- 27
- Inventors
- 94
- Latest grant
- 19 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 4 |
| 2009 | 0 | 3 |
| 2010 | 1 | 1 |
| 2011 | 1 | 2 |
| 2012 | 1 | 1 |
| 2013 | 1 | 3 |
| 2014 | 4 | 2 |
| 2015 | 2 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 3 |
| 2024 | 3 | 1 |
| 2025 | 1 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus and method for production of duct members19 Aug 2025US 12,392,524 B2Cleveland Tool & Machine, Inc.
- Duct cutting-and-forming device for elbow duct manufacturing device26 Nov 2024US 12,151,272 B2
- Machine and method for the automated production of straws1 Oct 2024US 12,103,265 B2I,M.A. Industria Macchine Automatiche S.p.A.
- Machine and method for the automated production of straws17 Sep 2024US 12,090,726 B2I,M.A. Industria Macchine Automatiche S.p.A.
- Apparatus and method for production of duct members7 Feb 2023US 11,571,830 B2Cleveland Tool & Machine, Inc.
- Stationary cutting machine and methods of cutting and drawing the pipe preservation system18 Jun 2026US 2026/0166630 A1Instituto de Pesquisas Tecnologicas do Estado de Sao Paulo S.A.-IPT
- Apparatus and method for processing a pipe made of thermoplastic material30 Apr 2026US 2026/0115954 A1Sica S.P.A.
- A drinking straw, a device for forming a drinking straw, a method for forming a drinking straw and a liquid food package6 Feb 2025US 2025/0040737 A1Tetra Laval Holdings & Finance S. A.
- Stationary cutting machine and methods of cutting and drawing the pipe preservation system4 Jan 2024US 2024/0001451 A1Instituto de Pesquisas Tecnologicas do Estado de Sao Paulo S.A.-IPT
- Machine and method for the automated production of straws17 Aug 2023US 2023/0256700 A1I,M.A. Industria Macchine Automatiche S.p.A.
Most cited
By later US patents
- Apparatus for producing sheet molding compound19US 4,511,424 A1985
- Apparatus for cutting pie-shaped openings in fiberboard duct17US 4,411,183 A1983
- Pipe cutting apparatus and method of using the same17US 7,992,473 B22011
- Method for helical cutting of a flexible tubular sheet of polymeric material14US 5,248,366 A1993
- Caulking gun with a built-in spout cutter14US 6,056,156 A2000