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Scientific American, Vol. 59, No. 20 (1888) (1888)

leaf 8

An illustration from Scientific American, Vol. 59, No. 20 (1888), 1888, leaf 8
NOVEMBER 17, 1888. ] 31) … armature shaft being connected to the perpendiculars, and about 6 ft. beam. crank shaft by means of a conical in- She is provided with a Krebs electric terchangeable coupling. It is com- motor of 50 horse power, and other In order to protect = —— = ia SS Toe :- r : CA q I QU “ A sn i IMPROVED…

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