World's first mobile phone call: Cooper dials rival on New York City street
One daysingle sourceOne outlet reported this, once - no second voice in this corpus.
All 1 reports on Tue, 25 August 2026
What it is about
Who published it, and when
How it spread - 1 original report
Tue, 25 August 2026
1 report- Times of India18:31first to report
Dr Martin Cooper made the first mobile phone call on April 3, 1973. He called his rival Joel Engel from a New York City street. Motorola and Bell Laboratories pursued different mobile communication approaches then. Cooper's call demonstrated a truly portable mobile phone concept. This event marked an early step in mobile communication evolution.