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Scientific American, Vol. 95, No. 6 (August 1906) (1906)

leaf 14

An illustration from Scientific American, Vol. 95, No. 6 (August 1906), 1906, leaf 14
Scientific American 107 August ii, 1906. Tap for steam, water, or gas, etc., J. B. Butterfield 826,536 That's why he sells THE NEW YORK STANDARD Write for Telegraph or like poles, means for laying … Trolley pole controller, A. L. Prentiss 826,799 § •SSL^SBlBPi"^^ For Sale By All Jewellers Trolley stand, B. A. Grasberger. 826,565 KREMENTZ Trolley tracks, hanger for overhead, Pfium & Schmidt 826,605 On the Back of the Button insures Permanent Satis- New York Standard Watch Co., 401 Communipaw…

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