Method to activate a vending machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 1, 2005
Grant Date -
May 13, 2004
app pub date -
Apr 29, 2003
filing date -
Aug 9, 2001
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method of activating a vending machine or automatic dispenser of products or services, comprising an authorization acceptance means that operates in the machine or dispenser and an authorization issuance means that operates in a computer or calculating device remote from said machine or dispenser, wherein the issuance means produces a seemingly random code that will be accepted by the acceptance means to authorize the vending of a product or service.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully