B23B 2231/2037
Roughened
B23B2231/2037 (Roughened) appears on 4 US grants and 5 published applications in this corpus.
Search patents in B23B- Granted patents
- 4
- Published applications
- 5
- Assignees
- 8
- Inventors
- 12
- Latest grant
- 13 Apr 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
By publication year.
Recent patents
- Method and apparatus for retaining a tool in a tool holder13 Apr 2021US 10,974,325 B1Techniks, LLC
- Method and apparatus for retaining a tool in a tool holder5 Nov 2019US 10,464,140 B1Techniks, LLC
- Clamping system and base, collet chuck and rotary tool therefor and method for mounting the rotary tool in the clamping system30 Jan 2018US 9,878,376 B2Haimer GmbH
- Tool chuck having a light transmitting capability25 Jul 2006US 7,080,964 B2Credo Technology Corporation
- Abrasive rotary tool with expandable collet29 Dec 2022US 2022/0410281 A13M Innovative Properties Company
- Clamping system and base, collet chuck and rotary tool therefor and method for mounting the rotary tool in the clamping system14 Aug 2014US 2014/0227057 A1Haimer GmbH
- Quick Change Assembly And Manufacturing Thereof5 Dec 2013US 2013/0320632 A1Robert Bosch GmbH
- Self-centering four-jaw chuck21 Sep 2006US 2006/0208432 A1Rohm Co., Ltd.
- Tool chuck having a light transmitting capability3 Mar 2005US 2005/0047878 A1Credo Technology Corporation
Most cited
By later US patents