A47B 3/0917
The struts being permanently connected by pivots to the top or underframe
Official title: {the struts being permanently connected by pivots to the top or underframe only}
A47B3/0917 (The struts being permanently connected by pivots to the top or underframe) appears on 7 US grants and 6 published applications in this corpus.
Search patents in A47B- Granted patents
- 7
- Published applications
- 6
- Assignees
- 4
- Inventors
- 14
- Latest grant
- 12 Apr 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 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 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
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- Long leg fixing device19 Aug 2021US 2021/0251381 A1Kojima Metal Fitting Corporation
- Retractable support member22 Mar 2018US 2018/0078033 A1
- Collapsible stand4 Aug 2016US 2016/0223130 A1Rexon Industrial Corp., Ltd.
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Most cited
By later US patents
- Bench folding leg and brace structure125US 4,191,111 A1980
- Workstation having L-shaped worktop and flat-folding legs67US 5,673,632 A1997
- Apparatus and method for providing a fold-up wooden table19US 6,736,076 B2Meco Corporation · 2004
- Collapsible stand8US 9,669,540 B2Rexon Industrial Corp., Ltd. · 2017
- Foldable floral table1US 7,665,404 B22010