B28C 7/068
Having means to elevate or hoist a charging-bin or container
Official title: {having means to elevate or hoist a charging-bin or container}
B28C7/068 (Having means to elevate or hoist a charging-bin or container) appears on 6 US grants and 4 published applications in this corpus.
Search patents in B28C- Granted patents
- 6
- Published applications
- 4
- Assignees
- 2
- Inventors
- 8
- Latest grant
- 30 May 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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 | 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 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 2 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- System for providing building materials including a lifting device30 May 2023US 11,660,781 B2Sika Technology AG
- Variable displacement self loading mixing device and methods14 Feb 2023US 11,577,428 B2
- Concrete batching plant having reduced cycle time and reduced installation and dismantling time12 Oct 2021US 11,141,882 B2
- Mobile mixing apparatus with adjustable mixing paddles10 Apr 2018US 9,937,637 B1
- Continuous mixing and delivery machine for temporarily flowable solid materials12 Jan 2010US 7,645,064 B2Onemanconcrete LLC
- System for providing building materials14 Jan 2021US 2021/0008761 A1Sika Technology AG
- Variable Displacement Self Loading Mixing Device and Methods28 Mar 2019US 2019/0091891 A1
- A concrete batching plant having reduced cycle time and reduced installation and dismantling time21 Feb 2019US 2019/0054657 A1
- Continuous mixing and delivery machine for temporarily flowable solid materials19 Oct 2006US 2006/0233040 A1Onemanconcrete LLC
Most cited
By later US patents
- Hydraulically operated batch-loader for dry mix concrete10US 4,483,650 A1984
- Continuous mixing and delivery machine for temporarily flowable solid materials3US 7,645,064 B2Onemanconcrete LLC · 2010
- System for providing building materials including a lifting device2US 11,660,781 B2Sika Technology AG · 2023