F27D 2003/0008
Longitudinal distribution
Official title: {Longitudinal distribution}
F27D2003/0008 (Longitudinal distribution) appears on 10 US grants and 1 published applications in this corpus.
Search patents in F27D- Granted patents
- 10
- Published applications
- 1
- Assignees
- 7
- Inventors
- 23
- Latest grant
- 30 Mar 2004
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Batch charger for cold top electric furnace30 Mar 2004US 6,712,576 B2
- Rotary hearth furnace with charge slot air shield18 Jun 2002US 6,406,662 B1Maumee Research & Engineering, Inc.
- Method for installation of refractory material into a metallurgical vessel28 Aug 2001US 6,280,664 B1Specialty Minerals (Michigan) Inc.
- Charging device for a rotary hearth furnace3 Apr 2001US 6,210,155 B1Paul Wurth S. A.
- Process and device for introducing bulk material into a rotary hearth furnace31 Aug 1999US 5,944,514 AMannesmann Aktiengesellschaft
Most cited
By later US patents
- Batch charger for cold top electric furnace48US 6,712,576 B22004
- Pellet-press-to-sintering-boat nuclear fuel pellet loading system26US 4,765,453 AWestinghouse Electric Corp. · 1988
- Method and furnace for melting inorganic materials10US 4,921,521 A1990
- Charging apparatus for a rotary hearth furnance5US 5,895,215 AMaumee Research & Engineering, Inc. · 1999
- Kiln car2US 5,529,488 ANorton Chemical Process Products Corporation · 1996