🛠️ Invention or technique

Magnetic stripe card

Banda magnética en tarjetas

Date
1960 · confidence high
Place
IBM, Los Gatos, California, United States
Credited to
Forrest Parry (IBM); standardised by ANSI/ISO in 1969-1971
People
👤 Forrest Parry1921–2005
Field
Communication

What it is

A magnetic strip fixed to the back of a plastic card that stores machine-readable data. It made credit cards, cash machines and access controls automatable.

What it led to

  • The cash machine and electronic payment at the point of sale
  • Access, transport and loyalty cards
  • Card-cloning fraud, which prompted the EMV chip
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