D03C 17/00
Card-punching apparatus
Official title: Card-punching apparatus (marking record carriers in digital fashion G06K)
D03C17/00 (Card-punching apparatus) appears on 7 US grants and 2 published applications in this corpus.
Search patents in D03C- Granted patents
- 7
- Published applications
- 2
- Assignees
- 9
- Inventors
- 18
- Latest grant
- 15 Aug 2000
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 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 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Visual diagnostic system for a jacquard machine15 Aug 2000US 6,102,079 ANorthern Electronic Technology Limited
- Pick finding apparatus for electric motor driven heald frames20 Jul 1993US 5,228,480 ATsudakoma Kogyo Kabushiki Kaisha
- Computer aided design system6 Apr 1993US 5,200,904 A
- Punch for pattern card9 Nov 1982US 4,358,038 AMaschinenfabrik Carl Zangs Aktiengesellschaft
- Apparatus and method for stepwise scanning of patterns according to a scanning raster10 Oct 1978US 4,120,045 ADr. Ing. Rudolf Hell GmbH
Most cited
By later US patents
- Method for the rational application of patterning signals to a patterning device, tools adapted to produce a pattern and an apparatus for carrying out the same22US 4,019,036 AMitsubishi Rayon Co., Ltd. · 1977
- Computer aided design system16US 5,200,904 A1993
- Apparatus and method for stepwise scanning of patterns according to a scanning raster9US 4,120,045 ADr. Ing. Rudolf Hell GmbH · 1978
- Pick finding apparatus for electric motor driven heald frames8US 5,228,480 ATsudakoma Kogyo Kabushiki Kaisha · 1993
- Punching machine for cards or paper bands to be used for the control of jacquards, dobbies and the like2US 3,944,134 AVerdol S.A. · 1976