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1.
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[Place of publication not identified] : [publisher not identified], 1991.
English | 20 JP |
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2.
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[Place of publication not identified] : [publisher not identified], 1989.
English | 20 JP |
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3.
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Geneva [Switzerland] : International Bureau for the Protection of Industrial Property, 1983.
English | 10B OMPI |
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4.
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Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1988.
German | 28 DE |
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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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6.
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Courbevoie [France] : Institut National de la Propriété Industrielle, 1983.
French | 10A OMPI |
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7.
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Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1995.
German | 28 DE |
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8.
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München [Germany] : Mitteilungen der deutschen Patentanwälte, 1990.
German | 43 DE |
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9.
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München [Germany] : Mitteilungen der deutschen Patentanwälte, 1990.
German | 43 DE |
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