B23C 2260/52
Keys
Official title: Keys, e.g. spanners or Allen keys, especially for assembling or disassembling tooling
B23C2260/52 (Keys) appears on 4 US grants and 4 published applications in this corpus.
Search patents in B23C- Granted patents
- 4
- Published applications
- 4
- Assignees
- 3
- Inventors
- 5
- Latest grant
- 14 Jul 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
By publication year.
Recent patents
- Slitting cutter and tool key in combination therewith14 Jul 2020US 10,710,174 B2Iscar, Ltd.
- Tool, adjustment mechanism, tool body and cutting tool20 Aug 2019US 10,384,279 B2Tungaloy Corporation
- Detachable cutting tool segment with resilient clamping and cutting tool therefor15 Dec 2015US 9,211,596 B2Iscar, Ltd.
- Slotting cutter with cantilevered member5 Mar 2013US 8,388,270 B2Kennametal Inc.
- Slitting cutter and tool key in combination therewith30 May 2019US 2019/0160559 A1Iscar, Ltd.
- Tool, adjustment mechanism, tool body and cutting tool16 Nov 2017US 2017/0326659 A1Tungaloy Corporation
- Detachable Cutting Tool Segment With Resilient Clamping And Cutting Tool Therefor26 Feb 2015US 2015/0056026 A1Iscar, Ltd.
- Slotting cutter with cantilevered member28 Jul 2011US 2011/0182678 A1Kennametal Inc.
Most cited
By later US patents