B23B 2250/122
Internal coolant reservoir
B23B2250/122 (Internal coolant reservoir) appears on 3 US grants and 4 published applications in this corpus.
Search patents in B23B- Granted patents
- 3
- Published applications
- 4
- Assignees
- 3
- Inventors
- 8
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Insert holder having weight-reducing voids and cutting tool21 Jul 2026US 12,686,064 B2Iscar, Ltd.
- Cutting tool having a coolant chamber with an integrally formed coolant deflection portion and tool body12 Feb 2019US 10,201,862 B2Iscar, Ltd.
- Tool-holding fixture for tools supplied with coolant or lubricant and associated reservoir for coolant or lubricant6 Apr 1999US 5,890,849 AGottlieb Guehring KG
- Cutting insert and cutting tool11 Dec 2025US 2025/0375819 A1Tungaloy Corporation
- Insert holder having weight-reducing voids and cutting tool15 Jun 2023US 2023/0182212 A1Iscar, Ltd.
- Cutting tool having a coolant chamber with an integrally formed coolant deflection portion and tool body8 Mar 2018US 2018/0065196 A1Iscar, Ltd.
- Drill Bit10 Dec 2009US 2009/0304468 A1
Most cited
By later US patents