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Richard C. Mess — 1 Patent

KOKoppers: 1 patents #44 of 126Top 35%

Stone Mountain, GA: #187 of 378 inventorsTop 50%

Georgia: #19,796 of 35,610 inventorsTop 60%

Overall (All Time): #3,978,213 of 4,157,543Top 100%

1 Patents All Time

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4679362	Void plug lift insert assembly for a cast concrete product	—	1987-07-14