ELSTER GMBH

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55252 MAINZ-KASTEL, DE

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Patents Grantslast 30 patents

Information Patent Grant
Sensor and method for determining the air ratio of a fuel gas/air m...
- Patent number 10,545,127
- Issue date Jan 28, 2020
- Elster GmbH
- Bernardus Johannes Maria Leerkotte
- G01 - MEASURING TESTING
Information Patent Grant
Method for checking the leakproofness of safety valves
- Patent number 9,080,923
- Issue date Jul 14, 2015
- Elster GmbH
- Aloys Quatmann
- G01 - MEASURING TESTING
Information Patent Grant
Control unit
- Patent number D693311
- Issue date Nov 12, 2013
- Elster GmbH
- Rudi Biller
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Control unit
- Patent number D682794
- Issue date May 21, 2013
- ELSTER, GmbH
- Rudi Biller
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Method for determining the gas quality of a sample gas mixed at lea...
- Patent number 8,283,635
- Issue date Oct 9, 2012
- Elster GmbH
- Joachim Kastner
- G01 - MEASURING TESTING
Information Patent Grant
Industrial burner and method for operating an industrial burner
- Patent number 8,062,027
- Issue date Nov 22, 2011
- Elster GmbH
- Horst Graf von Schweinitz
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Method and radiant-heating device for heating an industrial furnace
- Patent number 8,062,029
- Issue date Nov 22, 2011
- Elster GmbH
- Horst Graf v. Schweinitz
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Method and device for measuring operational density and/or operatio...
- Patent number 7,647,826
- Issue date Jan 19, 2010
- Elster GmbH
- Ulrich Ewerlin
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SENSOR AND METHOD FOR DETERMINING THE AIR RATIO OF A FUEL GAS/AIR M...
- Publication number 20170227514
- Publication date Aug 10, 2017
- Elster GmbH
- Bernardus Johannes Maria Leerkotte
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR CHECKING THE LEAKPROOFNESS OF SAFETY VALVES
- Publication number 20140174158
- Publication date Jun 26, 2014
- Elster GmbH
- Aloys Quatmann
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DETERMINING THE GAS QUALITY OF A SAMPLE GAS MIXED AT LEA...
- Publication number 20110215247
- Publication date Sep 8, 2011
- Elster GmbH
- Joachim Kastner
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DETERMINING THE GAS QUALITY OF SYNTHESIS GAS
- Publication number 20110134430
- Publication date Jun 9, 2011
- Elster GmbH
- Joachim Kastner
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
DEVICE FOR BLOCKING AND RELEASING A FLUID FLOW AND ASSOCIATED METHOD
- Publication number 20100307613
- Publication date Dec 9, 2010
- ELSTER GMBH
- Guido Temme
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Method and radiant-heating device for heating an industrial furnace
- Publication number 20090220906
- Publication date Sep 3, 2009
- Elster GmbH; LOI Thermprocess GmbH
- Horst GRAF v. SCHWEINITZ
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Trademarklast 30 trademarks

Information Trademark
79113979 - RABO
- Serial number 79113979
- Registration number 4359578
- Filing date Apr 18, 2012
- Elster GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79112615 - THEMIS
- Serial number 79112615
- Registration number 4307262
- Filing date Feb 23, 2012
- Elster GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79091967
- Serial number 79091967
- Registration number 4219866
- Filing date Aug 9, 2010
- Elster GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79062923
- Serial number 79062923
- Registration number 3728573
- Filing date Aug 8, 2008
- Elster GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79060892 - KROMSCHRÖDER
- Serial number 79060892
- Registration number 3708866
- Filing date Jul 29, 2008
- Elster GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79058264 - VALVARIO
- Serial number 79058264
- Registration number 3699081
- Filing date Jul 8, 2008
- Elster GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
77323967 - LBE
- Serial number 77323967
- Registration number 3704011
- Filing date Nov 7, 2007
- Elster GmbH
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes

ELSTER GMBH

Organization

Patents Grantslast 30 patents

Sensor and method for determining the air ratio of a fuel gas/air m...

Method for checking the leakproofness of safety valves

Control unit

Control unit

Method for determining the gas quality of a sample gas mixed at lea...

Industrial burner and method for operating an industrial burner

Method and radiant-heating device for heating an industrial furnace

Method and device for measuring operational density and/or operatio...

Patents Applicationslast 30 patents

SENSOR AND METHOD FOR DETERMINING THE AIR RATIO OF A FUEL GAS/AIR M...

METHOD FOR CHECKING THE LEAKPROOFNESS OF SAFETY VALVES

METHOD FOR DETERMINING THE GAS QUALITY OF A SAMPLE GAS MIXED AT LEA...

METHOD FOR DETERMINING THE GAS QUALITY OF SYNTHESIS GAS

DEVICE FOR BLOCKING AND RELEASING A FLUID FLOW AND ASSOCIATED METHOD

Method and radiant-heating device for heating an industrial furnace

Trademarklast 30 trademarks

79113979 - RABO

79112615 - THEMIS

79091967

79062923

79060892 - KROMSCHRÖDER

79058264 - VALVARIO

77323967 - LBE