05208446 is referenced by 147 patents and cites 5 patents.

A method and apparatus for delivering an order to a home and utilizing credit information to verify and accept payment for the order. The method and apparatus verify credit information on site at the door of a home contemporaneously with delivery of an order.

Title
Method and apparatus for validating credit information during home delivery of order
Application Number
7/762398
Publication Number
5208446
Application Date
September 19, 1991
Publication Date
May 4, 1993
Inventor
Jerry R Martinez
5312 W. Tierra Buena, Glendale, 85306
AZ, US
Agent
Tod R Nissle
IPC
G06K 5/00
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