Society of Glass Technology · [Sheffield] · leaf 482
of the electrical leads is connected to the handlewhile the other is furnished with a clip by means of which it canbe secured to the resistance wire. Usually the clip is attached tothe wire at a point diametrically opposite the handle. If the cylinderis not of uniform thickness, however, the lead… … 52 JOURNAL OF THE SOCIETY OF GLASS TECHNOLOGY. 87. Cutting-ofi Device for Window-glass Cylinders. W. E. Standley (U.S.A. Pat.,April 27th, 1920, No. 1338109.Filed August 20th, 1915, No.46442).—A device for cutting-offthe cylinder at the end of the drawconsists of a ring of gas jets, 18, onan annular…
Glass
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