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Kevlar is used for protective vests also in airplanes, boats, ropes, etc. It was invented by Stephanie Kowlek. -
A mammogram allows doctors to detect breast cancer. It was created by Robert Egan. -
The Atari Pong game was one of the earliest video games ever. The Pong Game was invented by Atari. -
The personal computer invented by MITS allowed people to do work on computers instead of paper. -
The handheld calculator was invented by Texas Instruments and helped people calculate math problems.