B23B 23/045
The centres being adjustable
Official title: {the centres being adjustable}
B23B23/045 (The centres being adjustable) appears on 8 US grants and 8 published applications in this corpus.
Search patents in B23B- Granted patents
- 8
- Published applications
- 8
- Assignees
- 5
- Inventors
- 20
- Latest grant
- 17 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 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 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 2 |
| 2020 | 2 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for pressing tailstock of machining apparatus, machining apparatus, and computer-readable storage medium17 Feb 2026US 12,551,949 B2Yamazaki Mazak Corporation
- Tail stock for a long vertically suspended workpiece that will experience heat expansion26 Sep 2023US 11,766,723 B2Baker Hughes, A Ge Company, LLC
- Tail stock for a long vertically suspended workpiece that will experience heat expansion14 Dec 2021US 11,198,183 B2Baker Hughes, A Ge Company, LLC
- Adjustable pipe center and method21 Apr 2020US 10,625,346 B2
- Convertible center drill4 Feb 2020US 10,549,354 B1
- Adjustable tailstock of a woodturning lathe13 Jun 2024US 2024/0189916 A1Penn State Industries
- Method for pressing tailstock of machining apparatus, machining apparatus, and computer-readable storage medium28 Sep 2023US 2023/0302543 A1Yamazaki Mazak Corporation
- Tail stock for a long vertically suspended workpiece that will experience heat expansion30 Dec 2021US 2021/0402484 A1Baker Hughes, A Ge Company, LLC
- Tail stock for a long vertically suspended workpiece that will experience heat expansion19 Dec 2019US 2019/0381574 A1Baker Hughes, A Ge Company, LLC
- Adjustable pipe center and method14 Feb 2019US 2019/0047053 A1
Most cited
By later US patents