Beggining of the 20th century, the progress of industry, great inventions .. electricity, car, plane .. How to break through as an average inventor at the time of progress? Found is an ideal field for quick success or bankruptcy fast, it’s little things that make life easier…. Such as hair dryer, baby carriage, etc. .. But it’s already there, what to do? Amended hair dryer, baby carriage protected from attack from the air, instant ice skates, flying skies … It is such inventions will see the list of the strangest inventions of the 20th century.