B23B 51/1085
Countersink in the form of an attachment to the drill
Official title: {countersink in the form of an attachment to the drill}
B23B51/1085 (Countersink in the form of an attachment to the drill) appears on 11 US grants and 6 published applications in this corpus.
Search patents in B23B- Granted patents
- 11
- Published applications
- 6
- Assignees
- 9
- Inventors
- 21
- Latest grant
- 26 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 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 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Combination tool as well as drills for such a drilling/chamfering tool26 Nov 2024US 12,151,293 B2Kennametal Inc.
- Countersink for chip removing machining tool7 Nov 2006US 7,131,798 B2Seco Tools AB
- Drill with countersinker for chip removing machining22 Jul 2003US 6,595,729 B2Seco Tools AB
- Combination tool11 Mar 1997US 5,609,446 AJoh. & Ernst Link GmbH & Co. KG
- Cutter body including cutting fluid gland11 Feb 1997US 5,601,386 AMcDonnell Douglas Corporation
- Boring Tool With Deburring Assembly29 Sep 2022US 2022/0305572 A1Apex Brands, Inc.
- Combination tool as well as drills for such a drilling/chamfering tool16 Jun 2022US 2022/0184717 A1Kennametal Inc.
- Ultimate deck jig2 Aug 2007US 2007/0175176 A1
- Countersink21 Apr 2005US 2005/0084347 A1
- Countersink for chip removing machining tool3 Mar 2005US 2005/0047882 A1Seco Tools AB
Most cited
By later US patents
- Power tool adapter137US 5,586,847 A1996
- Cutting tool accessory14US 4,580,933 AElectromechanical Research Laboratories, Inc. · 1986
- Combination tool14US 5,609,446 AJoh. & Ernst Link GmbH & Co. KG · 1997
- Cutting attachment for boring tool11US 4,533,285 AEverede Tool Company · 1985
- Cutter body including cutting fluid gland11US 5,601,386 AMcDonnell Douglas Corporation · 1997