B27C 7/04
Devices for centering or chucking work
B27C7/04 (Devices for centering or chucking work) appears on 31 US grants and 17 published applications in this corpus.
Search patents in B27C- Granted patents
- 31
- Published applications
- 17
- Assignees
- 12
- Inventors
- 37
- Latest grant
- 18 Jul 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 1 | 2 |
| 2018 | 2 | 3 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and apparatus for turning pens18 Jul 2023US 11,701,790 B2Woodpeckers, LLC
- Turbomachine component with surface repair22 Nov 2022US 11,506,058 B2General Electric Company
- Central axis adjustment structure of tailstock of woodworking lathe1 Jun 2021US 11,020,873 B2Kingsand Machinery Ltd.
- Molding system and method of use31 Mar 2020US 10,603,810 B2
- Lathe work piece support tool12 Jun 2018US 9,993,939 B2Carter Products Company, Inc.
- Lathe devices, systems, and methods for the manufacture of bowls11 Jun 2026US 2026/0158699 A1Pacific Rim Tonewoods, Inc.
- Round bar cutting device21 Nov 2024US 2024/0383168 A1Super Power Tools Co., Ltd.
- Method and apparatus for turning pens19 May 2022US 2022/0152863 A1Woodpeckers, LLC
- Central Axis Adjustment Structure of Tailstock of Woodworking Lathe18 Mar 2021US 2021/0078197 A1Kingsand Machinery Ltd.
- Woodturning tool7 May 2020US 2020/0139573 A1
Most cited
By later US patents
- Woodworking lathe tailstock assembly7US 4,995,434 A1991
- Lathe work piece support tool7US 9,623,526 B2Carter Products Company, Inc. · 2017
- Centering fixture for wood turning lathe6US 4,702,132 A1987
- Driving interface for veneer chuck assembly5US 4,271,881 A1981
- Apparatus for peeling small logs4US 4,579,159 AChampion International Corporation · 1986