A47B 57/402
Hooks attached to a member embracing at least two sides of an
Official title: {Hooks attached to a member embracing at least two sides of an upright, e.g. an angle bracket}
A47B57/402 (Hooks attached to a member embracing at least two sides of an) appears on 75 US grants and 54 published applications in this corpus.
Search patents in A47B- Granted patents
- 75
- Published applications
- 54
- Assignees
- 55
- Inventors
- 132
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 3 |
| 2013 | 0 | 3 |
| 2014 | 2 | 2 |
| 2015 | 1 | 2 |
| 2016 | 3 | 3 |
| 2017 | 2 | 2 |
| 2018 | 5 | 6 |
| 2019 | 4 | 5 |
| 2020 | 6 | 6 |
| 2021 | 4 | 4 |
| 2022 | 4 | 2 |
| 2023 | 2 | 4 |
| 2024 | 1 | 4 |
| 2025 | 6 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Concave square tube storage shelf12 May 2026US 12,622,516 B1Protrend Co., Ltd.
- Connection piece of columns of goods rack16 Dec 2025US 12,495,897 B2Qingdao Lanshan Trade Co., Ltd.
- Closet organization systems18 Nov 2025US 12,471,702 B2Lowe's Companies, Inc.
- Article transport facility11 Nov 2025US 12,466,654 B2Daifuku Co., Ltd.
- Weldless shelf support beams and shelving units utilizing same27 May 2025US 12,310,495 B2Edsal Manufacturing Co., Inc.
- Closet organization systems19 Feb 2026US 2026/0047677 A1Lowe's Companies, Inc.
- Connection piece of columns of goods rack13 Nov 2025US 2025/0344850 A1Qingdao Lanshan Trade Co., Ltd.
- Weldless shelf support beams and shelving units utilizing same14 Aug 2025US 2025/0255409 A1Edsal Manufacturing Co., Inc.
- Closet organization systems29 Aug 2024US 2024/0285073 A1Lowe's Companies, Inc.
- Weldless shelf support beams and shelving units utilizing same30 May 2024US 2024/0172867 A1Edsad Manufacturing Company, LLC
Most cited
By later US patents