B23D 53/003
Machines or devices for sawing with strap saw-blades which are effectively endless
Official title: {with means to attach the sawing device to the workpiece}
B23D53/003 (Machines or devices for sawing with strap saw-blades which are effectively endless) appears on 7 US grants and 7 published applications in this corpus.
Search patents in B23D- Granted patents
- 7
- Published applications
- 7
- Assignees
- 7
- Inventors
- 13
- Latest grant
- 23 Aug 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 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 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 2 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Machine for cutting nozzles of reactor vessels23 Aug 2022US 11,420,275 B2Doosan Heavy Industries Construction Co., Ltd
- Machine for cutting nozzles of reactor vessels8 Jun 2021US 11,027,348 B2Doosan Heavy Industries Construction Co., Ltd
- Sample cutter10 Sep 2019US 10,406,614 B2
- Apparatus for vertically segmenting a boiling water reactor control rod blade1 Mar 2016US 9,275,766 B2Westinghouse Electric Corp.
- Apparatus for machining, especially cutting tubular and round section bodies21 Aug 2007US 7,257,895 B2Exact Tools Oy
- Machine for cutting nozzles of reactor vessels5 Aug 2021US 2021/0237179 A1Doosan Heavy Industries Construction Co., Ltd
- Band saw for sawing a rail of a track8 Aug 2019US 2019/0240749 A1Robel Bahnbaumaschinen GmbH
- Machine for cutting nozzles of reactor vessels28 Feb 2019US 2019/0061029 A1Doosan Heavy Industries Construction Co., Ltd
- Sample cutter14 Sep 2017US 2017/0259358 A1
- Apparatus for vertically segmenting a boiling water reactor control rod blade23 May 2013US 2013/0129031 A1Westinghouse Electric Corp.
Most cited
By later US patents