Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › System and method for processing credit and debit card validity and funds transactions from vending machines and similar terminals

System and method for processing credit and debit card validity and funds transactions from vending machines and similar terminals

US Patent 5285382 · Granted Feb 8, 1994

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Pluggable cartridge memory chip and memory access2007
Method for processing debit purchase transactions using a counter-top terminal s2000
Telephone debit card dispenser and method1997
Automated apparatus, system and method for reliably vending articles of increase1994
Automated vending machine1994
Automated vending machine with video sampling monitor1994
Pager insert for vending machines1993
Pager insert for video vending machines1993
Video cassette rental center1992