发明名称 Hot popcorn microwave vending machine
摘要 The present invention relates to a vending machine designed to dispense one of a plurality of different flavors and/or types of popcorn. The device includes storage for the various types of popcorn, a chute system to convey popcorn to a microwave oven, and further conveying structure to convey the popped popcorn in its bag to a delivery chute. In the preferred embodiment, a pneumatic system is utilized to control the conveying of popcorn bags through the system.
申请公布号 US5020688(A) 申请公布日期 1991.06.04
申请号 US19890358874 申请日期 1989.05.31
申请人 POWER, PATRICK J. 发明人 POWER, PATRICK J.
分类号 A23L1/18;G07F9/10;G07F11/22 主分类号 A23L1/18
代理机构 代理人
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