A47B 9/083
With spreading means inside a tube
Official title: {with spreading means inside a tube}
A47B9/083 (With spreading means inside a tube) appears on 17 US grants and 14 published applications in this corpus.
Search patents in A47B- Granted patents
- 17
- Published applications
- 14
- Assignees
- 9
- Inventors
- 27
- Latest grant
- 19 Sep 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 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 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 2 |
| 2003 | 1 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 2 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Telescopic support rod19 Sep 2017US 9,765,803 B2
- Furniture item with a vertically adjustable leg5 Jul 2016US 9,380,864 B2USM Holding AG
- Assembling arrangement for securing a tubular furniture leg to the top plate of a piece of furniture9 Sep 2014US 8,827,220 B2Midform A/S
- Apparatus for regulating height of music rack30 Jun 2009US 7,552,900 B2
- Height adjustable device for a retractable tube assembly12 Sep 2006US 7,104,203 B2
- Height adjustable stand and a table comprising the same16 Nov 2017US 2017/0325580 A1Smart Level Table B.V.
- Telescopic support rod4 Aug 2016US 2016/0223000 A1
- Furniture item with a vertically adjustable leg21 May 2015US 2015/0136000 A1USM Holding AG
- Assembling arrangement for securing a tubular furniture leg to the top plate of a piece of furniture22 Sep 2011US 2011/0225802 A1Midform A/S
- Height adjustable table or chair with extendable rod23 Dec 2010US 2010/0319590 A1
Most cited
By later US patents
- Linear motion table leg120US 6,378,816 B12002
- Computer desk having ascendible and descendible desk tops44US 6,135,032 A2000
- Support assembly for overbed table43US 4,601,246 AThill, Inc. · 1986
- Linear motion table leg29US 6,189,843 B12001
- Device for adjusting the height of desktop, chair or similar26US 4,526,334 AMartela OY · 1985