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Joseph S. Mullane
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Newcomerstown, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Grating system
Patent number
7,393,153
Issue date
Jul 1, 2008
Ohio Gratings, Inc.
Darryle D. Woodson
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Grating system
Patent number
7,121,759
Issue date
Oct 17, 2006
Ohio Gratings, Inc.
Darryle D. Woodson
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Patents Applications
last 30 patents
Information
Patent Application
Grating system
Publication number
20060251474
Publication date
Nov 9, 2006
OHIO GRATINGS, INC.
Darryle D. Woodson
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
Grating system
Publication number
20060078377
Publication date
Apr 13, 2006
Darryle D. Woodson
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES