By mikeyleemac, 22 March, 2009 Description The name brand is Koolaire made by Steel mfg. it has a parts number/serial number/patent number(?) A 28845 Category Other Medium stainless steel Condition Mint Date Period 1920's - 1950's History I know it is used to cool milk and/or something of that sort. eBay Auction Link For Sale? No Log in or register to post comments