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Technology & Engineering

Irving Gross

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Who

Irving Gross · Technology & Engineering

What

Invented the walkie-talkie, pager and CB radio.

When

1918, Toronto, Ontario, Canada — 2000, Sun City, Arizona, USA

Where

Canada · United States

Biography

Irving Gross is recognized among Jewish contributors to Technology & Engineering — Invented the walkie-talkie, pager and CB radio.

How & why

Irving 'Al' Gross was a pioneer of mobile wireless communication who invented an early walkie-talkie in 1938 and later pioneered the telephone pager and Citizens' Band (CB) radio, anticipating personal wireless devices by decades. His patents expired before the technologies reached mass markets, but he was honored with the Lemelson-MIT Lifetime Achievement Award. He was the son of Romanian-Jewish immigrants.

Sources & external links

Verify and go deeper with these external references.

Source: Jinfo.org — Jews in Computer Science

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Contributions & Sources

Invented the walkie-talkie, pager and CB radio.

1918

Source: Jinfo.org — Jews in Computer Science