发明名称 SYSTEM AND METHOD OF COMMUNICATING A PLURALITY OF FOOD ORDERS IN A RESTAURANT
摘要 System and method of communicating a plurality of food orders in a restauran t from a plurality of portable ordering devices to a food preparation area. Handwritten indicia representative at least an aspect of one of the pluralit y of food orders is created on one of the plurality of ordering devices. The indicia is communicated wirelessly from the one of the plurality of portable ordering devices for display in the food preparation area. Completion of the one of the plurality of orders can, optionally, be wirelessly communicated t o the one of the plurality of portable ordering devices.
申请公布号 CA2538488(A1) 申请公布日期 2005.04.21
申请号 CA20042538488 申请日期 2004.07.27
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 AWISZUS, STEVEN T.;MAHMOODI, ABOLGHASSEM B.
分类号 G06Q30/00 主分类号 G06Q30/00
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