A47C 5/046
Of non-tubular cross-section
Official title: {of non-tubular cross-section}
A47C5/046 (Of non-tubular cross-section) appears on 9 US grants and 3 published applications in this corpus.
Search patents in A47C- Granted patents
- 9
- Published applications
- 3
- Assignees
- 3
- Inventors
- 9
- Latest grant
- 27 Feb 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 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 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 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 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for making seating from pressure vessels27 Feb 2018US 9,901,178 B2
- Seat frames having appearance of one-piece construction and seat frames having a back support design derived from the frame24 Nov 2009US 7,621,600 B2
- Folding lounge chair10 Sep 2002US 6,447,057 B1
- Chair frame and associated chair framing material15 Oct 1996US 5,564,787 AShelby Williams Industries, Inc.
- Method of assembling office furniture wire rod stacking chair13 Apr 1993US 5,201,108 AAllsteel Inc.
- Frame for an aircraft seat consisting of planar cut and assembled parts and manufacturing method thereof26 Oct 2023US 2023/0339612 A1Airbus Atlantic
- Method for Making Seating from Pressure Vessels30 Apr 2015US 2015/0115686 A1
- Seat frames having appearance of one-piece construction and seat frames having a back support design derived from the frame13 Dec 2007US 2007/0284931 A1
Most cited
By later US patents