发明授权
US06965882B1 Method and system for seeking bids 失效
招标方法和制度

Method and system for seeking bids
摘要:
Methods and systems are disclosed which relate to seeking auction bids via interface surfaces printed with information and coded data. The coded data, encoded visibly or invisibly, may be queried by an appropriate sensing device. The sensing device communicates with a computer system. Together, the interface surfaces, sensing device and computer system are capable of effecting auction listing transactions over a network.
信息查询
0/0