B30B 9/3071
By the pull of chains or ropes
Official title: {by the pull of chains or ropes}
B30B9/3071 (By the pull of chains or ropes) appears on 17 US grants and 8 published applications in this corpus.
Search patents in B30B- Granted patents
- 17
- Published applications
- 8
- Assignees
- 11
- Inventors
- 22
- Latest grant
- 6 Feb 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 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 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Waste-compacting container with disinfection system6 Feb 2024US 11,891,243 B2
- Manually operated trash compactor for airplane lavatory and method for compacting trash16 Jul 2019US 10,351,337 B2The Boeing Company
- Method for applying a strap around a load19 May 2015US 9,032,869 B2Systec Conveyors, Inc.
- Cardboard baler24 Feb 2009US 7,493,853 B2
- Container crusher6 Mar 2007US 7,185,585 B2Francis Henry Lee
- Waste-compacting container with disinfection system6 Jul 2023US 2023/0211944 A1
- Manually Operated Trash Compactor for Airplane Lavatory and Method for Compacting Trash21 Dec 2017US 2017/0362026 A1The Boeing Company
- Electric press for cut filler compression11 Apr 2013US 2013/0087056 A1INTERNATIONAL TOBACCO MACHINERY POLAND Sp.z.o.o.
- Compression Conveyor For Strapping System4 Oct 2012US 2012/0247347 A1Systec Conveyors, Inc.
- Rope tightener and strapping attachment for a mechanical cardboard baler23 Oct 2008US 2008/0258123 A1
Most cited
By later US patents
- Railroad car trash compactor16US 5,193,453 A1993
- Power transmission mechanism13US 4,353,263 ANelson and Johnson · 1982
- Press for the compression of loads11US 4,413,555 ALanso Products Limited · 1983
- Trailer van adapted to transport compressible materials9US 4,078,682 A1978
- Vehicle for transporting compressible materials7US 4,199,297 AStrick Corporation · 1980