B24B 17/02
Involving mechanical transmission means only
Official title: involving mechanical transmission means only
B24B17/02 (Involving mechanical transmission means only) appears on 65 US grants and 14 published applications in this corpus.
Search patents in B24B- Granted patents
- 65
- Published applications
- 14
- Assignees
- 32
- Inventors
- 81
- Latest grant
- 17 Aug 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 3 |
| 2016 | 1 | 2 |
| 2017 | 2 | 3 |
| 2018 | 0 | 0 |
| 2019 | 3 | 2 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Curved plate machining apparatus, and method of manufacturing curved plate with machined outer circumference17 Aug 2021US 11,090,767 B2AGC Inc.
- Sharpening system for ice skate runners10 Sep 2019US 10,406,647 B2
- Cam grinding machine and cam grinding method18 Jun 2019US 10,322,489 B2Jtekt Corporation
- Grinding tool22 Jan 2019US 10,183,378 B2Kinik Company
- Tool support incorporating a guidance system spaced apart from the tool and machining device incorporating the tool support22 Aug 2017US 9,737,937 B2Airbus SAS
- Curved plate machining apparatus, and method of manufacturing curved plate with machined outer circumference5 Sep 2019US 2019/0270166 A1AGC Inc.
- Grinding device for scarf sanding3 Jan 2019US 2019/0001596 A1Kuramoto Machinery Co., Ltd.
- Sharpening System for Ice Skate Runners9 Nov 2017US 2017/0320184 A1
- Grinding Tool31 Aug 2017US 2017/0246724 A1Kinik Company
- Cam grinding machine and cam grinding method25 May 2017US 2017/0144264 A1Jtekt Corporation
Most cited
By later US patents
- Method to hone curved and shaped profiles and honing machine to carry out such method51US 5,613,894 ADelle Vedove Levigatrici SpA · 1997
- Key duplicating machine33US 4,092,806 A1978
- Eyeglass-frame-shape measuring device and eyeglass-lens processing apparatus having the same29US 6,325,700 B1Nidek Co., Ltd. · 2001
- Method of measuring eyeglass frame, an apparatus for the method, and eyeglass lens grinding apparatus having the same17US 6,263,583 B1Nidek Co., Ltd. · 2001
- End face grinding apparatus16US 4,667,443 A1987