TCA: Science: Famous Inventors 4

John Thurman

John Lloyd Wright

Richard Gurley Drew

Edwin Moore

Marion Donovan

Thomas Sullivan

William John Mauchley

Leo Hendrick Baekeland

Chester Floyd Carlson

Karl Guthe Jansky

Xerography/Photocopy

Lincoln Logs

Tea Bag

Electronic Numerical Integrator and Computer (ENIAC)

Plastic

Disposable Diapers

Masking tape, cellophane, scotch tape

Push Pin

Gasoline Powered Vacuum Cleaner

Cosmic Radio Waves