There's a spigot at the bottom left of the boiler, a pail between the two sections, something like cups sticking up from the top of the boiler. At first this seemed to be some fire apparatus, but I think it could be a machine to prepare something that would be sold. These guys seem like the inventors. Orange/lavender stereo view with backmark for "Epler, Howard & Co., Photographers, 116 Market Street, Akron, Ohio."
