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Jason Zimpelmann
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Fayetteville, NC, US
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last 30 patents
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Patent Grant
Method of generating void pantographs
Patent number
9,087,288
Issue date
Jul 21, 2015
Troy Group, Inc.
David Altfeder
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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last 30 patents
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Patent Application
Method of Generating Void Pantographs
Publication number
20140293357
Publication date
Oct 2, 2014
Troy Group, Inc.
David Altfeder
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS