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Delbert L. Dawson

DED&D Emulsions: 1 patents #1 of 2Top 50%

Mansfield, OH: #3 of 13 inventorsTop 25%

Ohio: #1,853 of 6,034 inventorsTop 35%

Overall (2011): #317,635 of 364,097Top 90%

1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7927038	Method of sealing joints in road surfaces and subsurfaces	Colin Durante	2011-04-19