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Fastener manufacturing apparatus and method
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Patent number 7,744,475
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Issue date Jun 29, 2010
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Whitesell International Corporation
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John J Vrana
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Self-attaching nut
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Patent number 7,597,515
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Issue date Oct 6, 2009
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Whitesell International Corporation
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Richard P. Ward
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Self-attaching nut
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Patent number 7,419,344
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Issue date Sep 2, 2008
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Whitesell International Corporation
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Richard P. Ward
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Fastener manufacturing apparatus and method
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Patent number 7,367,893
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Issue date May 6, 2008
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Whitesell International Corporation
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John J Vrana
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Self-attaching nut
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Patent number 7,258,518
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Issue date Aug 21, 2007
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Whitesell International Corporation
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Richard P. Ward
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Self-attaching nut
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Patent number 7,112,025
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Issue date Sep 26, 2006
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Whitesell International Corporation
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Richard P. Ward
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Self-attaching nut
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Patent number 7,112,024
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Issue date Sep 26, 2006
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Whitesell International Corporation
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Richard P. Ward
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Self-attaching fastener
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Patent number 6,997,659
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Issue date Feb 14, 2006
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Whitesell International Corporation
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John J. Vrana
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Self-attaching nut
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Patent number 6,994,500
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Issue date Feb 7, 2006
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Whitesell International Corporation
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Richard P. Ward
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR