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Experimental glass blowing for boys (1920)

Lynde, Carleton John, b. 1872, Gilbert, A. C. (Alfred Carlton), 1884-1961, A.C. Gilbert Company · New Haven, CT : A.C. Gilbert Co. · leaf 36

An illustration from Experimental glass blowing for boys, 1920, leaf 36
me asthe squirt bottle described in Experiment 41except that it has a hole just below the bend(Fig. 57). To make the hole, make the long bentnozzle as in the last experiment, then heat thetube just below the bend in the blowpipeflame, touch a piece of glass tube to the red- hot glass (1, Fig.… … edges are until thesmooth and at the samelevel as the sides of thelarge tube. Flare theedges of the hole, ifit should beinch in di- ^RICK FIG. 59SQUIRT BOTTLF necessary aboutameter. Now fill the bottlewith water, and blow GLASS BLOWING 35 hard (Fig. 59). Do you find that one stream of water is…

Glass blowing and working

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