His son George Brockway later turned the carriages into a truck manufacturer in 1909 .
It was founded as Brockway Carriage Works in 1875 by William Brockway .
William Brockway 's son George Brockway later turned the carriages into a truck manufacturer in 1909 .
It was founded as Brockway Carriage Works in 1875 by William Brockway .