EVERY TWO WEEKS ILLINOISANS ARE ASKED TO VOTE FOR THE STATE’S GREATEST BOOKS…TOP BUSINESSES…AND NOW THE TOP INVENTIONS AND INNOVATIONS. ABRAHAM LINCOLN PRESIDENTIAL LIBRARY AND MUSEUM SPOKESPERSON CHRIS WILLS SAYS MANY OF THE WINNERS REFLECT THE STATE’S ROOTS IN AGRICULTURE.

 

 

OTHER TOP INVENTIONS INCLUDE THE BIRTH CONTROL PILL DEVELOPED IN PART AT A COMPANY IN SKOKIE AND SKYSCRAPERS. THE NEXT CATEGORY IS TOP BUILDINGS IN ILLINOIS AND IS NOW POSTED ONLINE AT: ILLINOIS TOP 200 DOT COM.