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Inventor

KAPP DAVID C

US10 patents
⚠️ This page may combine multiple inventors who share the name “KAPP DAVID C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PPG INDUSTRIES INC

5 patents

FERRO CORP

2 patents

DMC DEGUSSA METALS CATALYSTS C

1 patent

CERDEC CORP

1 patent

PANKIEWICZ CINDY

1 patent