B28C 5/1284
Having a feeding hopper and consecutive vertical or inclined mixing container fed
Official title: {having a feeding hopper and consecutive vertical or inclined mixing container fed at its upper part}
B28C5/1284 (Having a feeding hopper and consecutive vertical or inclined mixing container fed) appears on 9 US grants and 9 published applications in this corpus.
Search patents in B28C- Granted patents
- 9
- Published applications
- 9
- Assignees
- 4
- Inventors
- 13
- Latest grant
- 30 May 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 1 | 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 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 3 |
| 2009 | 2 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 2 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
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- Mixing apparatus and method for preparing mortar16 Apr 2020US 2020/0114541 A1Rigid Mixers Limited
- Continuous mixer and method of mixing reinforcing fibers with cementitious materials8 Feb 2018US 2018/0036911 A1United States Gypsum Company
- Continuous methods of making fiber reinforced concrete panels8 Feb 2018US 2018/0036912 A1United States Gypsum Company
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Most cited
By later US patents
- Method for wet mixing cementitious slurry for fiber-reinforced structural cement panels28US 7,524,386 B2United States Gypsum Company · 2009
- Process for the preparation and application in situ of blends of structural material24US 4,708,745 A1987
- Method for wet mixing cementitious slurry for fiber-reinforced structural cement panels16US 7,513,963 B2United States Gypsum Company · 2009
- Apparatus for the preparation and application in situ of blends of structural material11US 4,585,353 A1986
- Panel smoothing process and apparatus for forming a smooth continuous surface on fiber-reinforced structural cement panels8US 8,038,915 B2United States Gypsum Company · 2011