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Norbert Lahme
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Hoppecke, DE
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last 30 patents
Information
Patent Grant
Method of producing separator materials
Patent number
6,488,982
Issue date
Dec 3, 2002
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Werner Nitsche
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Recombination system for the catalytic recombination of hydrogen an...
Patent number
6,254,841
Issue date
Jul 3, 2001
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Heinrich Kesper
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of treating elastic materials that are provided with silica...
Patent number
6,254,818
Issue date
Jul 3, 2001
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Werner Nitsche
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of producing lead storage batteries
Patent number
6,114,066
Issue date
Sep 5, 2000
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Werner Nitsche
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and device for manufacturing lead plates for lead/acid batte...
Patent number
6,014,798
Issue date
Jan 18, 2000
Accumulatorenwerke Hoppecke Carol Zoellner
Werner Nitsche
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reaction catalyst for the elimination of oxyhydrogen gas in lead-ac...
Patent number
4,129,687
Issue date
Dec 12, 1978
Accumulatorenwerk Hoppecke
Norbert Lahme
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Curing of positive plates
Publication number
20030175203
Publication date
Sep 18, 2003
WERNER NITSCHE
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD AND DEVICE FOR MANUFACTURING LEAD PLATES FOR LEAD/ACID BATTE...
Publication number
20030140469
Publication date
Jul 31, 2003
WERNER NITSCHE
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...