B23B 31/1079
Retention by spring or wire
Official title: {Retention by spring or wire}
B23B31/1079 (Retention by spring or wire) appears on 19 US grants and 19 published applications in this corpus.
Search patents in B23B- Granted patents
- 19
- Published applications
- 19
- Assignees
- 11
- Inventors
- 38
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 2 | 0 |
| 2014 | 1 | 2 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 1 |
| 2018 | 2 | 3 |
| 2019 | 1 | 0 |
| 2020 | 2 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 3 |
| 2025 | 1 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Workpiece holder and machining apparatus17 Mar 2026US 12,576,450 B2Nissin Fulfil Co., Ltd.
- Biopsy system and coupler device for use therewith30 Sep 2025US 12,426,859 B2Bard Peripheral Vascular, Inc.
- Tool holder for a machine tool18 Jan 2022US 11,224,923 B2C. & E. Fein GmbH
- Drill bit adapter tool3 Nov 2020US 10,821,522 B2Giffin Tec, Inc.
- Tool bits with floating magnet sleeves11 Feb 2020US 10,556,329 B2Black & Decker Inc.
- Biopsy system and coupler device for use therewith25 Dec 2025US 2025/0387105 A1Bard Peripheral Vascular, Inc.
- Drill bit adapter tool27 Feb 2025US 2025/0065418 A1Giffin Tec, Inc.
- Toolless Socket Change Mechanism14 Nov 2024US 2024/0375186 A1
- Biopsy system and coupler device for use therewith16 May 2024US 2024/0156445 A1Bard Peripheral Vascular, Inc.
- Workpiece Holder And Machining Apparatus11 Apr 2024US 2024/0116115 A1Nissin Manufacturing Co., Ltd.
Most cited
By later US patents
- Quick-acting tool bit holder106US 6,053,675 ABlack & Decker Inc. · 2000
- Reversible drill/driver tool62US 5,779,404 A1998
- Quick-acting tool bit holder44US 7,086,813 B1Black & Decker Inc. · 2006
- Power tool with integrated bit retention device29US 8,381,830 B2Black & Decker Inc. · 2013
- Fastening tools with floating magnet sleeves24US 10,150,205 B2Black & Decker Inc. · 2018