P

Inventor

MATESA JOSEPH M

US18 patents
⚠️ This page may combine multiple inventors who share the name “MATESA JOSEPH M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PPG INDUSTRIES INC

14 patents

E A FISCHIONE INSTR INC

3 patents

MATESA JOSEPH M

1 patent