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Layered catamenial device
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Patent number 4,661,101
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Issue date Apr 28, 1987
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Vereinigte Papierwerke, Schickedanz & Co.
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Scarlet Sustmann
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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pH-regulating Cellulose fiber
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Patent number 4,634,439
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Issue date Jan 6, 1987
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Lenzing Aktiengesellschaft
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Scarlet Sustmann
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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pH-regulating Cellulose products
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Patent number 4,634,438
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Issue date Jan 6, 1987
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Henkel Kommanditgesellschaft auf Aktien
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Scarlet Sustmann
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Insertion applicator
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Patent number 4,626,238
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Issue date Dec 2, 1986
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Henkel Kommanditgesellschaft auf Aktien
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Scarlet Sustmann
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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