tical purposes by beingblown with the iron tube of the glassmaker, as other thingsare blown, such, for instance, as glass for magnifying pur-poses. The glass is ladled from the crucible, then taken fromthe ladle on the end of the iron tube, and blown of an uniformthickness, exactly the shape of a… … usual manner. C and D, Bigs. 1 and 3, are the parts of thisimprovement. C, Fig. 1, has two arms, E and F, placed lon-gitudinally to the sickle-bar and pitman. F is concave on theinner side to fit the pitman, and its outer surface is convex tofit the collar, G, Fig. 3. E has its inner surface flat…
Patents · Iron · Consists · Assignor · Tho · Scientific American · Tube · Patent issued · Letters patent · Varnish room · Specific gravity · Tartaric acid · Sewing machine · Iron wire · Revolving disk · Gaseous fuel
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
![An illustration from Kulturgeschichte ... Vierte Auflage. Neu bearbeitet von M. von Brandt [and others], etc (1896)](https://img.insideoutlibrary.com/img/200/bl-bl_001644661_4-493-1.webp)
