This company, active from 1882 until a 1919 merger, made wagons and other vehicles. They allegedly made wheelwright's machinery but so far as we have been able to determine, if they ever did so they were only for their own use.
The Martin-Parry Corp. was the result of a 1919 merger between the Martin Truck & Body Corp. of York, Pennsylvania and the Parry Mfg Co. of Indianapolis, Indiana. The firm was purchased by GM in March of 1930, renaming it the Chevrolet Body Division, General Motors Corp.