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Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1994.
German | 28 DE |
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2.
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Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1994.
German | 28 DE |
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3.
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München [Germany] : Pressestelle Des Bundespatentgerichts, 1993.
German | G 81 BUN |
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4.
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[Place of publication not identified] : [Germany (West)], 1986.
German | G 81 FUE |
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5.
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Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1995.
German | 28 DE |
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