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Electroblowing web formation process
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Patent number 8,808,608
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Issue date Aug 19, 2014
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E I du Pont de Nemours and Company
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Michael Allen Bryner
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D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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Electroblowing web formation
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Patent number 7,931,456
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Issue date Apr 26, 2011
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E. I. Du Pont de Nemours and Company
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Michael Allen Bryner
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D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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Electroblowing web formation process
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Patent number 7,585,451
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Issue date Sep 8, 2009
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E. I. Du Pont de Nemours and Company
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Michael Allen Bryner
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D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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Fiber charging apparatus
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Patent number 7,465,159
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Issue date Dec 16, 2008
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E. I. Du Pont de Nemours and Company
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Jack Eugene Armantrout
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D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING