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Magnetic recording media
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Patent number 5,424,132
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Issue date Jun 13, 1995
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BASF Magnetics GmbH
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Michael Bobrich
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Magnetic recording media
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Patent number 5,006,406
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Issue date Apr 9, 1991
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BASF Aktiengesellschaft
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Jenoe Kovacs
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G11 - INFORMATION STORAGE
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Magnetic recording media
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Patent number 4,668,586
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Issue date May 26, 1987
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BASF Aktiengesellschaft
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Albert Kohl
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G11 - INFORMATION STORAGE
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-
-
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Magnetic recording media
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Patent number 4,568,612
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Issue date Feb 4, 1986
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BASF Aktiengesellschaft
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August Lehner
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Magnetic recording media
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Patent number 4,567,109
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Issue date Jan 28, 1986
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BASF Aktiengesellschaft
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August Lehner
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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-
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Production of magnetic recording media
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Patent number 4,430,362
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Issue date Feb 7, 1984
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BASF Aktiengesellschaft
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Milena Melzer
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...