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Glass fiber
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Patent number 7,629,279
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Issue date Dec 8, 2009
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Nippon Electric Glass Co., Ltd.
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Toshikatsu Tanaka
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C03 - GLASS MINERAL OR SLAG WOOL
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Chemically resistant refractory fiber
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Patent number 4,558,015
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Issue date Dec 10, 1985
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Manville Service Corporation
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Wendell G. Ekdahl
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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High temperature refractory fiber
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Patent number 4,555,492
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Issue date Nov 26, 1985
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Manville Service Corporation
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Wendell G. Ekdahl
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Alkali-resistant glass fibres
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Patent number 4,330,628
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Issue date May 18, 1982
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Pilkington Brothers Limited
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David R. Cockram
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C03 - GLASS MINERAL OR SLAG WOOL
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Glass composition
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Patent number 4,234,342
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Issue date Nov 18, 1980
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Nitto Boseki Co., Ltd.
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Isao Wakasa
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C03 - GLASS MINERAL OR SLAG WOOL
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