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Thomas Stankiewicz
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Celle, DE
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last 30 patents
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Patent Grant
Polyvinyl chloride-free plastisol and its use
Patent number
5,155,154
Issue date
Oct 13, 1992
Dr. Alois Stankiewicz GmbH
Karl-Heinz Krummel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Interior noise reduction in motor vehicles
Patent number
5,000,483
Issue date
Mar 19, 1991
Dr. Alois Stankiewicz GmbH
Ehrenfried Blumel
B60 - VEHICLES IN GENERAL
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Patent Grant
Interior noise reduction in motor vehicles
Patent number
4,663,381
Issue date
May 5, 1987
Dr. Alois Stankiewicz GmbH
Ehrenfried Blumel
B60 - VEHICLES IN GENERAL