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Kenneth J. Bunk
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Millersville, MD, US
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last 30 patents
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Patent Grant
Barrier system
Patent number
7,942,602
Issue date
May 17, 2011
Protectus, LLC
Kenneth J. Bunk
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Patents Applications
last 30 patents
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Patent Application
BARRIER SYSTEM
Publication number
20070284562
Publication date
Dec 13, 2007
Protectus, LLC
Kenneth J. Bunk
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES