B23F 5/14
The tool having the same profile as a tooth or teeth of
Official title: the tool having the same profile as a tooth or teeth of a rack
B23F5/14 (The tool having the same profile as a tooth or teeth of) appears on 5 US grants and 1 published applications in this corpus.
Search patents in B23F- Granted patents
- 5
- Published applications
- 1
- Assignees
- 5
- Inventors
- 10
- Latest grant
- 24 Mar 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 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 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Cutting machine for gears, splines, and other shapes24 Mar 2015US 8,985,917 B2Bourn & Koch, Inc.
- Gear transmission and method of machining its teeth2 May 1989US 4,825,715 APolitechnika Rzeszowska im. Ignacego Lukasiewicza
- Method of manufacturing large gears24 Sep 1985US 4,543,020 AUSM Corporation
- Gear cutting machine and method14 Apr 1981US 4,261,674 AMaag Gear-Wheel & Machine Company Limited
- Apparatus for machining gear tooth flanks20 Feb 1979US 4,140,042 AMaag Gear-Wheel & Machine Company Limited
Most cited
By later US patents