B42F 17/14
Locking followers
B42F17/14 (Locking followers) appears on 16 US grants and 3 published applications in this corpus.
Search patents in B42F- Granted patents
- 16
- Published applications
- 3
- Assignees
- 8
- Inventors
- 32
- Latest grant
- 14 Aug 2001
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 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 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- File biasing methods and apparatus14 Aug 2001US 6,272,727 B1
- Follower for file drawer27 Oct 1998US 5,826,956 ASignore, Incorporated
- Spring latched file compressor15 Sep 1998US 5,806,941 AAnderson Hickey Company
- Baseball card storage and protection device30 Jan 1996US 5,487,601 A
- Storage cabinets of adhesive bonded thin sheet metal10 Oct 1995US 5,456,531 AHon Industries Inc.
- Cassette for storing sheet media23 Jun 2016US 2016/0176665 A1Shandong New Beiyang Information Technology Co., Ltd.
- Retention device for storage of documents and objects13 Oct 2005US 2005/0224432 A1
- Flexible resilient clamp device and a container comprising the flexible resilient clamp device1 Jul 2004US 2004/0124103 A1
Most cited
By later US patents
- Self-adjusting file drawer fillers26US 4,838,436 A1989
- Low cost filing cabinet and method for making the same24US 5,102,210 AHon Industries Inc. · 1992
- File drawer compressor18US 5,312,180 ASteelcase Inc. · 1994
- File follower locking assembly18US 5,366,283 AHon Industries Inc. · 1994
- Storage cabinets of adhesive bonded thin sheet metal11US 5,456,531 AHon Industries Inc. · 1995