Collapsible baby carriage

A collapsible baby carriage comprising a pair of parallel front legs (1) with respective wheels, a pair of parallel rear legs (3) with respective wheels, and a pair of parallel push rods (5) with respective handles, two pivot means (7), each pivot means operatively connecting one front leg, one rear leg, and one push rod, first hingeable link means (9, 10) operatively interconnecting said parallel front legs (1), second hingeable link means (13, 14) operatively interconnecting said parallel push rods (5), said first and second hingeable link means (9, 10;

• 13, 14) being hingeable substantially upwardly, first operating means (16) extending substantially in parallel to at least one of said push rods and to at least the respective one of the front legs, lever means (57, 58, 59, 60) operatively interconnecting said first operating rod means (16) to said first and second hingeable link means (9, 10, 13, 14) whereby operating one of said first and second link means simultaneously causes the operation of the other of said first and second link means, and second operating means (17) operatively interconnecting said first hingeable link means (9, 10) and said parallel rear legs (3) whereby operating of said first hingeable link means is operatively associated with the closing and opening of an angle of intersection between said rear legs (3) and said front legs (1).