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Gerhard Gross
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Willich, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method and device for incinerating organic waste material
Patent number
6,857,379
Issue date
Feb 22, 2005
Messer Griesheim GmbH
Gerhard Gross
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Method and device for converting hydrogen sulfide into elemental su...
Patent number
6,780,392
Issue date
Aug 24, 2004
Air Liquide Deutschland GmbH
Gerhard Gross
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for conducting reactions in fluidized particle layers
Patent number
6,682,705
Issue date
Jan 27, 2004
Messer Griesheim GmbH
Gerhard Gross
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Apparatus and process for producing perlite
Patent number
6,244,860
Issue date
Jun 12, 2001
Messer Griesheim GmbH
Gerhard Gross
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process to anneal steel strips in an annealing furnace without gene...
Patent number
5,645,655
Issue date
Jul 8, 1997
Messer Greiesheim GmbH
Gerhard Gross
C21 - METALLURGY OF IRON
Information
Patent Grant
Method and device for melting down solid combustion residues
Patent number
5,605,104
Issue date
Feb 25, 1997
Messer Griesheim GmbH
Gerhard Gross
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Process and apparatus using liquefied gas for making plastic particles
Patent number
5,582,779
Issue date
Dec 10, 1996
Messer Griesheim GmbH
Gerhard Gross
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process and apparatus for waste incineration
Patent number
5,505,145
Issue date
Apr 9, 1996
Messer Griesheim GmbH
Gerhard Gross
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Process for removing tin, arsenic and antimony from molten lead
Patent number
5,451,247
Issue date
Sep 19, 1995
Messer Griesheim GmbH
Gerhard Gross
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for the production of alloy steel grades using treatment ga...
Patent number
5,139,569
Issue date
Aug 18, 1992
Messer. Griesheim
Gerhard Gross
C21 - METALLURGY OF IRON
Patents Applications
last 30 patents
Information
Patent Application
Method And Device For Cooling A Liquid
Publication number
20100071387
Publication date
Mar 25, 2010
L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEO...
Gerhard Gross
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Method and device for incinerating organic waste material
Publication number
20040103832
Publication date
Jun 3, 2004
Gerhard Gross
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
METHOD AND DEVICE FOR CONVERTING HYDROGEN SULFIDE INTO ELEMENTAL SU...
Publication number
20020031468
Publication date
Mar 14, 2002
GERHARD GROSS
C01 - INORGANIC CHEMISTRY