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Dana McWilliams
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Acworth, GA, US
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last 30 patents
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Patent Grant
Swage collar with pintail and fastening system and method
Patent number
5,171,115
Issue date
Dec 15, 1992
Huck International, Inc.
Dana McWilliams
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...