B24B 3/361
Of reciprocating blades
Official title: {of reciprocating blades}
B24B3/361 (Of reciprocating blades) appears on 20 US grants and 12 published applications in this corpus.
Search patents in B24B- Granted patents
- 20
- Published applications
- 12
- Assignees
- 14
- Inventors
- 28
- Latest grant
- 10 Jan 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 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 | 2 |
| 2015 | 0 | 1 |
| 2016 | 1 | 4 |
| 2017 | 1 | 1 |
| 2018 | 1 | 1 |
| 2019 | 2 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Sharpening system for cutter blades for cutting flexible materials in automatic cutting machines10 Jan 2023US 11,548,111 B2Open Mind Ventures, S.L.U.
- Systems and methods facilitating reprocessing of surgical instruments22 Sep 2020US 10,780,544 B2Covidien LP
- Method for sharpening saw blades for vibratory or oscillatory cutting tools10 Sep 2019US 10,406,616 B2
- Shear knife5 Mar 2019US 10,220,455 B2Andritz Asko Inc.
- Blade sharpening devices, blade sharpening systems and methods of sharpening a blade8 May 2018US 9,962,806 B2The Shop, Inc.
- Systems and methods facilitating reprocessing of surgical instruments7 Jan 2021US 2021/0001443 A1Covidien LP
- Sharpening system for cutter blades for cutting flexible materials in automatic cutting machines13 Aug 2020US 2020/0254578 A1Open Mind Ventures, S.L.U.
- Systems and methods facilitating reprocessing of surgical instruments24 Oct 2019US 2019/0321930 A1Covidien LP
- Shear knife4 Jan 2018US 2018/0001401 A1Asko, Inc.
- Device and method for sharpening dulled saw blades29 Jun 2017US 2017/0182571 A1
Most cited
By later US patents
- Apparatus for measuring a cutting blade width in a cutting apparatus35US 5,573,442 AShima Seiki Manufacturing, Ltd. · 1996
- Apparatus and method for sharpening edges of reciprocating blade18US 4,732,064 AGerber Garment Technology, Inc. · 1988
- Blade sharpening and guide mechanism17US 4,762,040 AInvestronica, S.A. · 1988
- Blade sharpener15US 4,033,214 AGerber Garment Technology, Inc. · 1977
- Cutting blade and method for cutting sheet material13US 4,984,492 AGerber Garment Technology, Inc. · 1991