B23D 2277/74
Comprising serrations
Official title: comprising serrations
B23D2277/74 (Comprising serrations) appears on 3 US grants and 5 published applications in this corpus.
Search patents in B23D- Granted patents
- 3
- Published applications
- 5
- Assignees
- 3
- Inventors
- 7
- Latest grant
- 4 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 2 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year.
Recent patents
- Reamer19 May 2022US 2022/0152714 A1Mapal Fabrik fur Prazisionswerkzeuge Dr. Kress KG
- Reaming head interface19 Nov 2015US 2015/0328703 A1Kennametal Inc.
- Oblique angle serration location and drive interface29 Nov 2007US 2007/0274794 A1
- Metal cutting tools21 Aug 2003US 2003/0156912 A1
- Reamer and blade therefor1 May 2003US 2003/0082021 A1Bencere Elliott, LTD
Most cited
By later US patents