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PLATE XXIII.
CHAMBER-CRANK TRAINS. Swinging Slider-crank
FIG. 1. Simpson and Shipton. (Eng.)
Double Slider-crank <7
FIG. 2. Donkey Pumping Eng.
FIG. 3. Root. (Eng.)
PLATE XXIII.
CHAMBER-CRANK TRAINS. Swinging Slider-crank
FIG. 1. Simpson and Shipton. (Eng.)
Double Slider-crank <7
FIG. 2. Donkey Pumping Eng.
FIG. 3. Root. (Eng.)
