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Preparation of pharmaceutical mixtures
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Patent number 4,957,681
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Issue date Sep 18, 1990
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BASF Aktiengesellschaft
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Roger Klimesch
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Continuous method of tableting
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Patent number 4,880,585
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Issue date Nov 14, 1989
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BASF Aktiengesellschaft
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Roger G. Klimesch
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Graft polymers of polyphenylene ethers
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Patent number 4,797,453
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Issue date Jan 10, 1989
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BASF Aktiengesellschaft
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Christof Taubitz
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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