University of Illinois at Chicago Century of Progress World's Fair, 1933-1934 (University of Illinois at Chicago)
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Date
ca. 1933-1934 (3)

Format
5.75x9.25 (1)
9.25x7.5 (1)
9.5x7.5 (1)

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"To show what makes the wheels go 'round in a steam turbine, General Electric has this full-size 50 horsepower,
1. "To show what makes the wheels go 'round in a steam turbine, General Electric has this full-size 50 horsepower, two-stage turbine and governor, cut away to expose the working parts, in its exhibit at A Century of Progress."
"With a 100-pound weight arranged to be raised by hand, visitors may test their strength and muscular
2. "With a 100-pound weight arranged to be raised by hand, visitors may test their strength and muscular control against that of a motor-driven hydraulic device known as a Thrustor, shown in the General Electric exhibit at the Century of Progress."
"With only small sections of the walls completed, this little building in the General Electric exhibit
3. "With only small sections of the walls completed, this little building in the General Electric exhibit at a Century of Progress shows how homes are wired for electric service. Even the electric clock is cut in two so that connections may be seen."
 

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