Important Inventions In The Year 1930

Peter Goldmark pioneers color television.

Laszlo and Georg Biro pioneer the modern ballpoint pen.

Maria Telkes creates the first solar-powered house.

Wallace Carothers develops neoprene (synthetic rubber used in wetsuits) and nylon, the first popular synthetic clothing material.

Robert Watson Watt oversees the development of radar.

Arnold Beckman develops the electronic pH meter.