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Southwire Company
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Stephen L. Spruell
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Method of manufacturing glass yarns
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Issue date May 16, 1989
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Nitto Glass Fiber Mfg. Co., Ltd.
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Kenzo Watabe
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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3605818
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Issue date Jan 8, 1935
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