A47B 57/581
Specially adapted for shelves made of tubes or wire
Official title: {specially adapted for shelves made of tubes or wire}
A47B57/581 (Specially adapted for shelves made of tubes or wire) appears on 38 US grants and 30 published applications in this corpus.
Search patents in A47B- Granted patents
- 38
- Published applications
- 30
- Assignees
- 12
- Inventors
- 35
- Latest grant
- 7 Mar 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 1 | 8 |
| 2015 | 8 | 2 |
| 2016 | 4 | 1 |
| 2017 | 3 | 4 |
| 2018 | 1 | 0 |
| 2019 | 1 | 4 |
| 2020 | 3 | 2 |
| 2021 | 5 | 2 |
| 2022 | 2 | 4 |
| 2023 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Wire shelf7 Mar 2023US 11,596,226 B2Trinity International Industries, L.L.C.
- Product management display system with trackless pusher mechanism21 Feb 2023US 11,583,109 B2RTC Industries, Inc.
- Clip-on adaptor for inventory divider3 May 2022US 11,317,740 B2LogiQuip LLC
- Wire shelf12 Apr 2022US 11,297,943 B2Trinity International Industries, L.L.C.
- Inventory management system9 Nov 2021US 11,167,883 B1
- Wire shelf2 Jun 2022US 2022/0167742 A1Trinity International Industries, L.L.C.
- Inventory management system31 Mar 2022US 2022/0097913 A1
- Clip-on adaptor for inventory divider13 Jan 2022US 2022/0007855 A1LogiQuip LLC
- Product Management Display System with Trackless Pusher Mechanism6 Jan 2022US 2022/0000282 A1RTC Industries, Inc.
- Inventory management system4 Nov 2021US 2021/0339910 A1
Most cited
By later US patents
- Product management display system with trackless pusher mechanism122US 8,739,984 B2RTC Industries, Inc. · 2014
- Shelf system, particularly pallet shelf system105US 4,955,490 AFritz Schafer Geselllschaft mit beschrankter Haftung · 1990
- Product management display system with trackless pusher mechanism60US 9,149,132 B2RTC Industries, Inc. · 2015
- Device for securing containers to refrigerator shelves50US 4,023,682 ANBS, Incorporated (Entire) · 1977
- Wire shelving with adjustable divider assembly for multimedia and the like45US 6,460,710 B12002