F27B 9/222
The path comprising a section specially adapted for effecting equalisation of the
Official title: {the path comprising a section specially adapted for effecting equalisation of the temperature of the charge}
F27B9/222 (The path comprising a section specially adapted for effecting equalisation of the) appears on 6 US grants and 2 published applications in this corpus.
Search patents in F27B- Granted patents
- 6
- Published applications
- 2
- Assignees
- 5
- Inventors
- 10
- Latest grant
- 24 Oct 2006
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of manufacturing plasma display panel and firing apparatus24 Oct 2006US 7,125,304 B2Matsushita Electric Industrial Co., Ltd.
- Method and apparatus for improving the performance of a heating furnace for metal slabs11 Mar 1997US 5,609,785 AAcon Finland Oy Ltd
- Skid mark erasure system16 Apr 1991US 5,007,824 A
- Skid mark erasure system26 Jun 1990US 4,936,771 A
- Steel reheating furnace5 Dec 1989US 4,884,967 ACombustion Concepts, Inc.
Most cited
By later US patents
- Pusher furnace with soak zone lifter8US 4,427,371 ALoftus Furnace Company · 1984
- Skid mark erasure system6US 4,936,771 A1990
- Steel reheating furnace4US 4,884,967 ACombustion Concepts, Inc. · 1989
- Method and apparatus for improving the performance of a heating furnace for metal slabs2US 5,609,785 AAcon Finland Oy Ltd · 1997
- Skid mark erasure system1US 5,007,824 A1991