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INVENTIONS - Coggle Diagram

- - - - Johannes Gutenberg
    - - Microscope
        
        Zacharias Janssen
      - Telescope
        
        Hans Lippershey
      - MODERN AGES
        
        Lighting rod
        
        Benjamín Franklin
        
        Hot air balloon
        
        Montgolfier brothers
        
        CONTEMPORARY AGES
        
        Computer
        
        Konrad Zuse
        
        Internet
        
        Leonard Kleinrock
        
        Telephone
        
        Antonio Meucci