B24B 33/084
Having honing stones at the end of bars
Official title: {having honing stones at the end of bars}
B24B33/084 (Having honing stones at the end of bars) appears on 4 US grants and 6 published applications in this corpus.
Search patents in B24B- Granted patents
- 4
- Published applications
- 6
- Assignees
- 8
- Inventors
- 14
- Latest grant
- 6 Apr 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 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 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Surface treating apparatus6 Apr 2021US 10,967,477 B2Atomic Energy of Canada Limited/éNergie Atomique Du Canada LimitéE
- Honing tool24 Dec 2013US 8,613,645 B2KADIA Produktion GmbH + Co.
- Cylinder hone7 Oct 1986US 4,615,152 AAmmco Tools, Inc.
- Grinding tools for cylinders1 Aug 1978US 4,103,461 ABesenbruch-Hofmann, Inc.
- Tool system with tool components for configuring honing tools and manufacturing process23 Oct 2025US 2025/0326082 A1Nagel Technologies GmbH
- Honing tool and method for producing a honing tool9 Jan 2025US 2025/0010423 A1Elgan-Diamantwerkzeuge GmbH & Co. KG
- Honing tool and fine machining method using the honing tool24 Feb 2022US 2022/0055177 A1Elgan-Diamantwerkzeuge GmbH & Co. KG
- Surface treating apparatus24 Jan 2019US 2019/0022819 A1Atomic Energy of Canada Limited / Energie Atomique du Canada Limited
- Honing tool for honing blind bores9 May 2013US 2013/0115865 A1Robert Bosch GmbH
Most cited
By later US patents