B23D 77/04
With cutting edges adjustable to different diameters along the whole cutting length
Official title: with cutting edges adjustable to different diameters along the whole cutting length
B23D77/04 (With cutting edges adjustable to different diameters along the whole cutting length) appears on 53 US grants and 34 published applications in this corpus.
Search patents in B23D- Granted patents
- 53
- Published applications
- 34
- Assignees
- 31
- Inventors
- 71
- Latest grant
- 10 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 1 | 2 |
| 2005 | 1 | 0 |
| 2006 | 2 | 3 |
| 2007 | 1 | 2 |
| 2008 | 2 | 3 |
| 2009 | 0 | 2 |
| 2010 | 1 | 5 |
| 2011 | 2 | 2 |
| 2012 | 2 | 3 |
| 2013 | 2 | 0 |
| 2014 | 2 | 0 |
| 2015 | 2 | 4 |
| 2016 | 0 | 0 |
| 2017 | 4 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 2 |
| 2020 | 0 | 0 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Machining tool with a double tubular body and method for manufacturing such a tool10 Sep 2024US 12,083,606 B2Process Conception Ingenierie-Societe De Construction D'Equipements, De Mecanisation Et De Machines
- Machine reaming tool, cutting insert and base body for receiving cutting inserts21 Feb 2023US 11,583,946 B2Urma AG Werkzeugfabrik
- Metal-cutting machine tool31 Aug 2021US 11,103,940 B2Komet Group GmbH
- Rotary tool6 Apr 2021US 10,967,449 B2Guehring KG
- Setting system and tool19 Jun 2018US 9,999,928 B2Kennametal Inc.
- Double tubular body machining tool, and method for manufacturing such a tool9 Jun 2022US 2022/0176474 A1Process Conception Ingenierie-Societe De Construction D'Equipements, De Mecanisation Et De Machines
- Machine reaming tool, cutting insert and base body for receiving cutting inserts24 Jun 2021US 2021/0187641 A1Urma AG Werkzeugfabrik
- Rotary tool17 Oct 2019US 2019/0314903 A1Guehring KG
- Metal-cutting machine tool25 Apr 2019US 2019/0118276 A1Komet Group GmbH
- Setting System and Tool15 Jun 2017US 2017/0165760 A1Kennametal Inc.
Most cited
By later US patents
- Drill41US 5,649,794 AMapal Fabrik fur Prazisionswerkzeuge Dr. Kress KG · 1997
- Machining device31US 5,733,075 A1998
- Friction and vertical cutting tool26US 6,254,319 B12001
- Reamer with a flat rectangular reversible cutting bit25US 4,425,063 A1984
- Rotary cutting tool20US 4,850,757 AGTE Valenite Corporation · 1989