Great Westinghouse find, Pat! Thanks for posting it.
Those are the coin-op dry cleaners found in the laundromat I grew up with. Although we usually took our dry-clean-only items to the local dry cleaner, my mom sometimes sent me with a bag of clothes to use the coin-op machines.
Bonus: We get to see the 2nd generation of those cool little round, coin-op bolt-down washers, as well. The ones shown, which didn’t have an exposed fill tube and also stopped action when the door was open, replaced the original version of the washers at our laundromat, which had both an exposed fill tube and did not stop when the door was open.[this post was last edited: 1/8/2020-12:19]