Dow was an early automobile manufacturer based in Braintree, Massachusetts, founded by A.M. Dow around 1905. Initially, Dow produced vehicles for personal use, creating a car equipped with a four-cylinder Trebert engine, an A.O. Smith frame, and a body designed by Henry Emerson. The interest in Dow's vehicle grew when several friends requested replicas of his personal car. As a result, at least eight Dow cars were registered in Massachusetts by…