Inventor

TROLL HELMAR

2 patents

Patents

2 patents

US4111163ASep 5, 1978

Air induction system for an internal combustion engine

BAYERISCHE MOTOREN WERKE AG26 citations78

US4175504ANov 27, 1979

Air induction system for an internal combustion engine

BAYERISCHE MOTOREN WERKE AG19 citations69