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Scientific American, Vol. 90, No. 15 (April 1904) (1904)

leaf 10

An illustration from Scientific American, Vol. 90, No. 15 (April 1904), 1904, leaf 10
mpany 7, Yonkers, N. Y. This formed on the inner edge of the member A. A pointer of removing the paper in the bottom of a bird cage hose-nozzle is so constructed that the plug of the valve lever D is also pivoted to the member A in such posi- .and replacing it with a new strip. The arrangement will… … the nozzle to be set for the free delivery of the water way one can measure anything larger or smaller than for an indefinite period of time without attention, or the work desired and to a much finer degree of ac- CONVENIENT ATTACHMENT FOR BIRD CAGES. the supply of water to the tip of the nozzle to…

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