Inventors & Their Inventions
3
THOMAS ALVA EDISON ELECTRIC BULB ALEXANDER GRAHAM BELL TELEPHONE
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few inventors and their inventions listed out with their photos related to school projects on 5th std grade
Transcript of Inventors & Their Inventions
THOMAS ALVA EDISON ELECTRIC BULB
ALEXANDER GRAHAM BELL TELEPHONE
SIR THOMAS CLIFFORD ALLBUTT CLINICAL THERMOMETER
JOHN LOGIE BAIRD TELEVISION
ORVILLE & WILBUR WRIGHT AEROPLANE