B23B 31/4066
Using mechanical transmission through the spindle
Official title: {using mechanical transmission through the spindle (B23B31/406 takes precedence)}
B23B31/4066 (Using mechanical transmission through the spindle) appears on 10 US grants and 4 published applications in this corpus.
Search patents in B23B- Granted patents
- 10
- Published applications
- 4
- Assignees
- 7
- Inventors
- 17
- Latest grant
- 15 Dec 2009
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 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 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Fixing device15 Dec 2009US 7,631,856 B2Hon Hai Precision Industry Co., Ltd.
- Jig for welding pipe ends16 Dec 2003US 6,662,994 B2
- Method and apparatus for grinding a crankshaft28 Oct 1997US 5,681,208 A
- Chuck jaw locking apparatus for rotatable machine tool12 Mar 1996US 5,498,008 A
- Expanding collet28 Jul 1992US 5,133,565 A
Most cited
By later US patents
- Expansible shaft with actuator retaining member and spherical bearing surface10US 4,469,288 ADouble-E Inc. · 1984
- Expanding collet9US 5,133,565 A1992
- Mandrel assembly for a portable lathe8US 4,784,028 ATri Tool Inc. · 1988
- Method and apparatus for grinding a crankshaft8US 5,681,208 A1997
- Expansible mandrel4US 4,373,411 ASantrade Ltd. · 1983