American Totalisator
The company is based in Hunt Valley , Maryland . It was once owned by General Instrument , later sold to a division of Motorola . Today , AmTote International is a wholly owned subsidiary of The Stronach Group , corporate parent of several race tracks , including Pimlico . 
<triplet> General Instrument <subj> Motorola <obj> parent organization <triplet> Motorola <subj> General Instrument <obj> subsidiary