WORLD INVENTORS

1. ORVILLES & WILBUR WRIGHT (U S A)

They invented Aeroplane in 1903

2. BARON KARL VON DRAYS (GERMANY) 

    Invented Bicycle in 1818

3. KARL BENZ (GERMANY)

    Invented Car In 1885

4. BLAISE PASCAL (FRANCE)

    Invented Calculator in 1642

5. GEORGE EASTMAN (U.S.A)

      Invented Camera in 1888

6. DR MARTIN COOPER (U.S.A)

       Invented Cell Phone in 1973

7. ELIAS HOWE (U.S.A)

        Invented Sewing Machine in 1846

8. ALEXANDER GRAHAM BELL (SCOTLAND)

        Invented Telephone in 1876

 9. CHRISTOPHER LATHAM SHOLES (U.S.A)

         Invented Typewriter in 1873