A process of obtaining a dry cold current of air from ice, and its different applications (1855)
Schooley, John C · Cincinnati : Abbott & Kinney, printers · leaf 12
with a great expense in summercuring. During the last summer in my establishment, a currentof cold dry air was kept up from the ice throughout theseason and the extra meltings calculated at the then, high 11 market price, amounted to not exceeding thirty dollars.Establishments built after the old… … MEAT, PROVISION, AND FRUIT PRESERVER. In making the application of my process to the Preser-ver, the ice is placed at the top of the chamber, or at theside if desired, but I have found it more convenient U haveit placed above. A register is counter sunk in the top ofthe lid of each Preserver, also,…
Refrigeration · Ice · Patents as Topic
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