Great Inventors and Their Inventions

Arkwright automobile battery became Bell Bessemer block books boat built called cars Clermont copper cotton Crompton cylinder Cyrus disk dynamo Edison electric current electric telegraph electromagnet England factory farm fastened father feet four Fulton furnace gave George Stephenson grain Gutenberg hand Hargreaves harvest Howe's hundred idea improved inches industry instrument invention inventor Killingworth labor learned letters light lock stitch locomotive magnet McCormick messages metal miles an hour mold Morse motor moving picture multiple telegraph needle paddle patent phonautograph pig iron piston placed pounds printed propel railroad reaper Robert Fulton rovings sent sewing machine sound spindle spinning jenny spinning wheel steam engine steamboat steel Stephenson stitch success telephone things thought thousand dollars thread to-day took trial tube turned type metal vacuum tube water frame Watt Watt's wheat Whitney wire yarn