Well the Cycla-Fabric is a 50s thing so I'm guessing at least that's from the 50s. Westinghouse Laundromat is obviously 50s-60s. When did they drop the Laundromat name?
If it is the same guy, then Mark (lightedcontrols) and Steve (gyrafoam) can give us the lowdown on the machines. As I recall, they condition was pretty bad on what was left.