B42F 15/06
Suspended filing appliances: for hanging large drawings or the like
Official title: for hanging large drawings or the like
B42F15/06 (Suspended filing appliances: for hanging large drawings or the like) appears on 90 US grants and 30 published applications in this corpus.
Search patents in B42F- Granted patents
- 90
- Published applications
- 30
- Assignees
- 40
- Inventors
- 120
- Latest grant
- 26 Feb 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 5 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 5 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 7 | 1 |
| 2002 | 3 | 2 |
| 2003 | 3 | 1 |
| 2004 | 0 | 3 |
| 2005 | 3 | 3 |
| 2006 | 2 | 5 |
| 2007 | 3 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 0 | 1 |
| 2012 | 2 | 0 |
| 2013 | 0 | 3 |
| 2014 | 1 | 2 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 2 | 2 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Cabinet door hanging recipe holder26 Feb 2019US 10,213,037 B2
- Method for detachable poster hanging and magnetic poster holder device19 Jun 2018US 10,000,087 B2Magsee GmbH
- Banner making machine5 Jun 2018US 9,987,816 B2E L Hatton Sales, Co.
- Sheet holder22 Aug 2017US 9,738,110 B2
- Binder with removable article holder2 Jun 2015US 9,044,993 B2Staples The Office Superstore, LLC
- Support device for securing sheet material to a backing surface and method of using same18 Feb 2021US 2021/0046780 A1
- Banner making machine29 Nov 2018US 2018/0339482 A1
- Cabinet Door Hanging Recipe Holder27 Sep 2018US 2018/0271313 A1
- Method for detachable poster hanging and magnetic poster holder device20 Jul 2017US 2017/0203605 A1Tp Holding Hadsund Aps
- Sheet holder21 Apr 2016US 2016/0107474 A1
Most cited
By later US patents
- Mounting strip43US 4,629,075 AGhent Manufacturing, Inc. · 1986
- Film storage system40US 4,793,495 A1988
- Unitary stack of repositional paper sheets36US 6,403,189 B1P. R. Donahue Incorporated · 2002
- Holder device for suspending articles such as paper and the like34US 4,085,848 A1978
- Copy holder28US 5,078,358 A1992