B23Q 33/00
Methods for copying
B23Q33/00 (Methods for copying) appears on 21 US grants and 1 published applications in this corpus.
Search patents in B23Q- Granted patents
- 21
- Published applications
- 1
- Assignees
- 14
- Inventors
- 32
- Latest grant
- 16 Dec 1997
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 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 | 0 |
| 2012 | 0 | 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 | 0 | 0 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and machine for fabricating a decorative inlaid floor16 Dec 1997US 5,697,413 A
- Apparatus for machining a non-circular workpiece20 Jul 1993US 5,229,951 AToyoda Koki Kabushiki Kaisha
- Method of producing hearing aids15 Oct 1991US 5,056,204 AAscom Audiosys AG
- Machining apparatus for precise turning of an outside surface30 Apr 1991US 5,010,793 AKummer Freres S.A., Fabrique de machines
- Apparatus for forming a lens pattern26 Jun 1990US 4,936,017 A
Most cited
By later US patents
- Method of forming implantable prostheses for reconstructive surgery573US 4,436,684 AContour Med Partners, Ltd. · 1984
- Method of producing hearing aids61US 5,056,204 AAscom Audiosys AG · 1991
- Method and machine for fabricating a decorative inlaid floor30US 5,697,413 A1997
- Three-dimensional representation of solid objects29US 4,302,097 A1981
- Arrangement for generating and constructing three-dimensional surfaces and bodies25US 4,001,069 ADynell Electronics Corporation · 1977