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Scientific American, Vol. 89, No. 6 (August 8, 1903) (1903)

leaf 10

An illustration from Scientific American, Vol. 89, No. 6 (August 8, 1903), 1903, leaf 10
he lower end connects with a fixed tube in the brush car and their free ends are hooked into sockets on provided by the recent invention of Mr. Rudolph A. handle. A valve located at the base of the handle is the opposite side. This construction relieves the side Steeb, of Roselle, N. J. The pump is… … from the cylinder in the + 0 +e opposite direction, terminat- A NOVEL PICTURE EXHIBITOR. ing in a coupling F. The coupling connects with the In order to prevent rain and moisture from enter- We illustrate herewith a toy picture exhibitor for tube extending integrally from the bulb in which the ing…

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