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519,266
through the tubes in the pan. This construc- tion prevents a waste of cool air which occurs where side ventilations are provided as will be readily understood. 5 Having thus described my invention, what I claim, and desire to secure by Letters Pat- ent, is- A portable dairy consisting of a framework having legs, a pan supported at the top of the io framework, with a tube extending from the bottom of the pan and communicating with the interior of the frame, a perforated bottom
for the said dairy, and an imperforate cloth surrounding the said dairy and extending be- low the said bottom but above the lower end g5 of the framework to permit the circulation of air, the upper end of said cloth extending into the pan, substantially as described. In testimony whereof I affix my signature in presence of two witnesses. JAMES H. McILVEEN. Witnesses: FRANK. TATE, Jr., W. A. SHOCKLEY.