F26B 17/002
With floors which may rotate and turn over as a whole or
Official title: {with floors which may rotate and turn over as a whole or in part, e.g. around a horizontal axis (superimposed tray conveyors F26B15/146)}
F26B17/002 (With floors which may rotate and turn over as a whole or) appears on 8 US grants and 4 published applications in this corpus.
Search patents in F26B- Granted patents
- 8
- Published applications
- 4
- Assignees
- 6
- Inventors
- 13
- Latest grant
- 22 Jun 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 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 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Material agitator22 Jun 2021US 11,041,674 B2Intelligent Malt, LLC
- Vertical drier11 Apr 2017US 9,617,695 B2E-Mak Makina Insaat
- Vertical dryer with vertical particle removal plenum and method of use6 Nov 2001US 6,311,411 B1Wenger Manufacturing, Inc.
- Method for operating a drying device22 May 2001US 6,233,842 B1Geelen Techniek B.V.
- Apparatus for cooling or drying coarse-grained bulk material12 Aug 1986US 4,604,814 A
Most cited
By later US patents
- Vertical dryer with vertical particle removal plenum and method of use9US 6,311,411 B1Wenger Manufacturing, Inc. · 2001
- Drying apparatus6US 4,392,310 AOwens-Corning Fiberglas Corporation · 1983
- Method for operating a drying device6US 6,233,842 B1Geelen Techniek B.V. · 2001
- Apparatus for continuously drying separate charges of material while maintaining the charges separate1US 3,986,270 A1976