Lynde, Carleton John, b. 1872, Gilbert, A. C. (Alfred Carlton), 1884-1961, A.C. Gilbert Company · New Haven, CT : A.C. Gilbert Co. · leaf 61
GLASS BLOWING 19 hold your finger over the lowerend of the tube, suck as muchair as you can out of the tube,pinch the coupling, and removeyour finger under water. Doesthe atmosphere drive water upthe tube very rapidly and withgreat force?Experiment 75. A fountain. With the apparatus Fig. 99suck as… … FIG. 100MAGIC
Glass blowing and working
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