|
Total properties:
17
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/12/1987
|
Application #:
|
06642075
|
Filing Dt:
|
08/16/1984
|
|
Title:
|
RECUPERATIVE FURNACE WALL
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/11/1986
|
Application #:
|
06642141
|
Filing Dt:
|
08/17/1984
|
|
Title:
|
VARIABLE HEAT GENERATING METHOD AND APPARATUS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/12/1988
|
Application #:
|
06863862
|
Filing Dt:
|
05/16/1986
|
|
Title:
|
METHOD AND APPARATUS FOR RAPID HIGH TEMPERATURE LADLE PREHEATING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/10/1989
|
Application #:
|
06883769
|
Filing Dt:
|
07/09/1986
|
|
Title:
|
METHOD AND APPARATUS FOR GENERATING HIGHLY LUMINOUS FLAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/08/1990
|
Application #:
|
07180445
|
Filing Dt:
|
04/12/1988
|
|
Title:
|
REGENERATIVE BURNER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/02/1990
|
Application #:
|
07199248
|
Filing Dt:
|
05/26/1988
|
|
Title:
|
METHOD AND APPARATUS FOR TREATING SOLID PARTICLES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/27/1990
|
Application #:
|
07306816
|
Filing Dt:
|
02/03/1989
|
|
Title:
|
METHOD AND APPARATUS FOR FLAME GENERATION AND UTILIZATION OF THE COMBUSTION PRODUCTS FOR HEATING, MELTING AND REFINING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/09/1991
|
Application #:
|
07434018
|
Filing Dt:
|
11/08/1989
|
|
Title:
|
HAZARDOUS WASTE MULTI-SECTIONAL ROTARY KILN INCINERATOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/27/1991
|
Application #:
|
07464613
|
Filing Dt:
|
01/02/1990
|
|
Title:
|
FLASH SMELTING FURNACE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/29/1993
|
Application #:
|
07751864
|
Filing Dt:
|
08/28/1991
|
|
Title:
|
METHOD AND APPARATUS FOR WASTE DISPOSAL
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/04/1997
|
Application #:
|
08336984
|
Filing Dt:
|
11/10/1994
|
|
Title:
|
METHOD FOR ELECTRIC STEELMAKING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/03/1998
|
Application #:
|
08520685
|
Filing Dt:
|
08/29/1995
|
|
Title:
|
APPARATUS FOR ELECTRIC STEELMAKING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/04/1998
|
Application #:
|
08739718
|
Filing Dt:
|
10/29/1996
|
|
Title:
|
APPARATUS FOR ELECTRIC STEELMAKING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/12/1999
|
Application #:
|
08746206
|
Filing Dt:
|
11/06/1996
|
|
Title:
|
APPARATUS FOR ELECTRIC STEELMAKING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/21/1999
|
Application #:
|
08837678
|
Filing Dt:
|
04/22/1997
|
|
Title:
|
METHOD FOR ELECTRIC STEELMAKING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/01/1998
|
Application #:
|
08837896
|
Filing Dt:
|
04/22/1997
|
|
Title:
|
APPARATUS FOR ELECTRIC STEELMAKING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/18/1999
|
Application #:
|
09061416
|
Filing Dt:
|
04/16/1998
|
|
Title:
|
APPARATUS FOR ELECTRIC STEELMAKING
|
|
