Cotton candy machine
Patent 4793782 Issued on December 27, 1988. Estimated Expiration Date: 
December 17, 2006. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
December 17, 2006. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 1489342 3036532 3073262 InventorAssigneeApplicationNo. 06/942739 filed on 12/17/1986US Classes:425/7, By means applying fluid jet or blast to unconfined liquid material264/8, Utilizing centrifugal force or rotating forming zone425/8, By slinger or rotating liquid comminutor425/9Cotton candy makerExaminersPrimary: Woo, Jay H.Assistant: Bushey, C. Scott Attorney, Agent or FirmInternational ClassesA23G 3/10 (20060101)A23G 3/02 (20060101) AbstractA floss head assembly for making striped cotton candy is provided. The floss head assembly has upper and lower chambers that are adapted to melt two different colors of sugar in order to provide striped cotton candy. A stripe enhancer is provided intermediate the upper and lower chambers and serves to maintain distinct colors without the chambers when liquid sugar is flung from the floss head assembly and crystallized into confectionary fluff. | |
