B23B 2260/0725
Spiral
B23B2260/0725 (Spiral) appears on 11 US grants and 13 published applications in this corpus.
Search patents in B23B- Granted patents
- 11
- Published applications
- 13
- Assignees
- 9
- Inventors
- 22
- Latest grant
- 4 Apr 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 2 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 1 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Tool holder having simultaneous radially adjustable insert cartridges and rotary cutting tool4 Apr 2023US 11,618,091 B2Iscar, Ltd.
- Rotary cutting tool with internal coolant passage7 Sep 2021US 11,110,524 B2Kennametal Inc.
- Curvature for pathway of a locating device or chuck19 May 2020US 10,654,111 B2
- Method for achieving length accuracy of diamond turned parts26 Feb 2019US 10,213,842 B2Spy Eye, LLC
- Rotary cutting tool and tool unit16 Aug 2016US 9,415,449 B2Kennametal Inc.
- Holesaw assembly12 Mar 2026US 2026/0070133 A1Black & Decker Inc.
- Holesaw assembly19 Jun 2025US 2025/0196233 A1Black & Decker Inc.
- Tool holder having simultaneous radially adjustable insert cartridges and rotary cutting tool8 Apr 2021US 2021/0101213 A1Iscar, Ltd.
- Rotary cutting tool with internal coolant passage10 Sep 2020US 2020/0282475 A1Kennametal Inc.
- Curvature for Pathway of a Locating Device or Chuck27 Sep 2018US 2018/0272437 A1
Most cited
By later US patents
- Chuck for the clamping of tools by shrink fit19US 6,595,528 B2Bilz Werkzeugfabrik GmbH & Co. KG · 2003
- Cutting insert, a cutting tool, a shim and a method19US 7,381,015 B2Seco Tools AB · 2008
- Indexable cutting insert with chip breaker6US 7,198,437 B2Seco Tools AB · 2007
- Spiral groove pipe joint machining assembly4US 7,223,054 B12007
- Tool holder for clamping tools by shrink fit4US 8,821,085 B2Haimer GmbH · 2014