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Terry M. Birchler
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Bexley, OH, US
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Patents Grants
last 30 patents
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Patent Grant
Traffic barricade
Patent number
6,616,368
Issue date
Sep 9, 2003
Custom Plastech, Ltd.
Terry M. Birchler
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Patents Applications
last 30 patents
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Patent Application
Traffic barricade
Publication number
20020136603
Publication date
Sep 26, 2002
CUSTOM PLASTECH, LTD.
Terry M. Birchler
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES