B23G 1/465
Comprising arrangements for reversing the rotation of the tool
Official title: {comprising arrangements for reversing the rotation of the tool}
B23G1/465 (Comprising arrangements for reversing the rotation of the tool) appears on 19 US grants and 5 published applications in this corpus.
Search patents in B23G- Granted patents
- 19
- Published applications
- 5
- Assignees
- 8
- Inventors
- 21
- Latest grant
- 7 Mar 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 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 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Algorithms and methods for controlling threading of pipe7 Mar 2023US 11,597,022 B2Emerson Professional Tools, LLC
- Integrated tapping and drill attachment1 Mar 2022US 11,260,463 B1Tapmatic Corporation
- Self-reversing tapping system24 Apr 2012US 8,162,573 B2Tapmatic Corporation
- Tapping tool29 Mar 2011US 7,914,241 B2Mate Precision Tooling, Inc.
- Thread-cutting apparatus with reversal of direction of rotation22 Jan 2002US 6,340,276 B1
- Algorithms and methods for controlling threading of pipe29 Jun 2023US 2023/0201938 A1Emerson Professional Tools, LLC
- Algorithms and methods for controlling threading of pipe5 May 2022US 2022/0134460 A1Emerson Professional Tools, LLC
- Tapping Tool8 Jan 2009US 2009/0010727 A1Mate Precision Tooling, Inc.
- Linear electric servo motor actuated screw thread tapper27 Jul 2006US 2006/0165502 A1
- Self-reversing tapping system9 Mar 2006US 2006/0051170 A1Tapmatic Corporation
Most cited
By later US patents
- Clutching means adapted for use in tapping attachments19US 4,014,421 ATapmatic Corporation · 1977
- Clutching means adapted for use in tapping attachments18US 3,999,642 ATapmatic Corporation · 1976
- Threading attachment13US 4,277,209 AErickson Tool Company · 1981
- Clutching means adapted for tapping attachment12US 4,832,542 ATapmatic Corporation · 1989
- Clutching means adapted for tapping attachments9US 3,946,844 ATapmatic Corporation · 1976