Y10T 83/2131
By cam-operated ejector
Y10T83/2131 (By cam-operated ejector) appears on 11 US grants and 2 published applications in this corpus.
Search patents in Y10T- Granted patents
- 11
- Published applications
- 2
- Assignees
- 7
- Inventors
- 16
- Latest grant
- 15 Jul 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 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 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 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 | 1 |
| 2013 | 1 | 0 |
| 2014 | 2 | 0 |
| 2015 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Meat cutting assembly15 Jul 2014US 8,776,653 B1
- Punching scrap removal device and blade mount for rotary die cutter20 May 2014US 8,726,775 B2Mitsubishi Heavy Industries Printing & Packaging Machinery, Ltd.
- Meat cutting assembly15 Jan 2013US 8,353,233 B1
- Workpiece blanking apparatus23 Oct 2001US 6,305,209 B1Honda Giken Kogyo Kabushiki Kaisha
- Punch assembly having a positive punch retraction mechanism for an internal drum imagesetter24 Jul 2001US 6,264,593 B1Agfa NV
Most cited
By later US patents
- Apparatus and method for inserting membrane into container lids21US 3,959,061 AKraftco Corporation · 1976
- Knockout for punch scrap21US 4,224,851 AMitsubishi Jukogyo Kabushiki Kaisha · 1980
- Dynamically balanced trim press13US 4,313,358 ASweetheart Plastics, Inc. · 1982
- Cam actuated ejector mechanisms for presses6US 4,068,520 AGulf & Western Manufacturing Company · 1978
- Workpiece blanking apparatus3US 6,305,209 B1Honda Giken Kogyo Kabushiki Kaisha · 2001