B21D 7/10
Bending rods, profiles, or tubes: by abutting members and flexible bending means
Official title: by abutting members and flexible bending means, e.g. with chains, ropes
B21D7/10 (Bending rods, profiles, or tubes: by abutting members and flexible bending means) appears on 9 US grants and 7 published applications in this corpus.
Search patents in B21D- Granted patents
- 9
- Published applications
- 7
- Assignees
- 6
- Inventors
- 13
- Latest grant
- 13 Sep 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 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 | 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 | 2 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 1 |
| 2022 | 2 | 2 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Bender having a sensor configured to sense a workpiece13 Sep 2022US 11,440,069 B2Greenlee Tools, Inc.
- Forming hoops for grow houses7 Jun 2022US 11,351,588 B2Redoux Industries LLC
- Follower bar assembly for a bender6 Oct 2020US 10,792,718 B2Greenlee Tools, Inc.
- Automated bender and systems and methods for providing data to operate an automated bender10 Sep 2019US 10,406,580 B2Greenlee Tools, Inc.
- Automated bender and systems and methods for providing data to operate an automated bender26 Dec 2017US 9,849,494 B2Textron Innovations Inc.
- Hydraulic Rope Tube and Pipe Bender5 Oct 2023US 2023/0311184 A1
- Assembly of system for hoop bending11 Aug 2022US 2022/0250130 A1Redoux Industries LLC
- Forming hoops for grow houses10 Mar 2022US 2022/0072597 A1Redoux Industries LLC
- Bender having a sensor configured to sense a workpiece21 Jan 2021US 2021/0016337 A1Greenlee Tools, Inc.
- Follower bar assembly for a bender2 Jan 2020US 2020/0002687 A1Greenlee Tools, Inc.
Most cited
By later US patents
- Apparatus for bending a flowline under subsea conditions26US 3,955,599 ADeep Oil Technology, Inc. · 1976
- Automated bender and systems and methods for providing data to operate an automated bender7US 9,849,494 B2Textron Innovations Inc. · 2017
- Pipe-bending die and method5US 4,362,044 ATubeco, Inc. · 1982
- Sickle guard aligning tool2US 4,541,267 A1985
- Bicycle wheel straightener2US 5,156,635 A1992