发明授权
US07195157B2 Consumer interactive shopping system 有权
消费者互动购物系统

Consumer interactive shopping system
摘要:
The present invention relates generally to a consumer interactive shopping and marketing system. The system includes a portable data terminal for communicating information over a communication network. The present system has aspects that may be used within a shopping establishment or at a user's home.
公开/授权文献
信息查询
0/0