INDUSTRIA E COMERCIO PROTON S/A Trademarks
PROTON
Filed: February 8, 1979
VALVE GUIDES, VALVE SEATS, BRAKE DRUMS AND BRAKE DISC ROTORS
Owned by: INDUSTRIA E COMERCIO PROTON S/A
Serial Number: 73203205
PROTON
Filed: October 14, 1980
BRAKE DRUMS AND BRAKE DISC ROTORS
Owned by: INDUSTRIA E COMERCIO PROTON S/A
Serial Number: 73281419
