EditorialTable (Collapsible). Dated: c. 1936. Dimensions: overall: 35.3 x 30.6 cm (13 7/8 x 12 1/16 in.) Original IAD Object: 30"high; 30"top, diameter. Medium: watercolor, colored pencil, and graphite on paper.
EditorialFoldable ladders, Warfare in the Middle Ages, Overcoming a Fortress Wall, Escalade, Comparison of a Collapsible and Foldable Ladder, Woodcut, S. 348, (Liber decimus), 1483, Roberto Valturio: [De re militari]. Verona: [Boninus de Boninis], [1483].
EditorialScaling isolated, Warfare in the Middle Ages, Overcoming a Fortress Wall, Escalade, Collapsible Ladder and Rope Ladder, Woodcut, S. 350, (Liber decimus), 1483, Roberto Valturio: [De re militari]. Verona: [Boninus de Boninis], [1483].
EditorialCollapsible ladders, Warfare in the Middle Ages, Overcoming a Fortress Wall, Escalade, two telescoping ladders, woodcut, p. 353, (Liber decimus), 1483, Roberto Valturio: [De re militari]. Verona: [Boninus de Boninis], [1483].
EditorialFoldable ladders, Warfare in the Middle Ages, Overcoming a Fortress Wall, Escalade, Comparison of a Collapsible and Collapsible Ladder, Woodcut, p. 352, (Liber decimus), 1483, Roberto Valturio: [De re militari]. Verona: [Boninus de Boninis], [1483].
EditorialIn modern mining, collapsible steel props replace the former wooden props. Here, a miner sets props at the Preussag mine in Oyenhausen, Westphalia, West-Germany, 1951.
EditorialTable (Collapsible). Dated: c. 1936. Dimensions: overall: 35.3 x 30.6 cm (13 7/8 x 12 1/16 in.) Original IAD Object: 30"high; 30"top, diameter. Medium: watercolor, colored pencil, and graphite on paper.
EditorialCollapsible chair, 16th or 17th century (textiles); early 20th century (woodwork), American, United States (New York?); and Italian or Spanish, Walnut, red silk cut velvet with gilt-metal embroidery., 13 1/4 x 22 1/2 in (33.8 x 57 cm); back stile, H. 8...
EditorialTable (Collapsible). Dated: c. 1936. Dimensions: overall: 35.3 x 30.6 cm (13 7/8 x 12 1/16 in.) Original IAD Object: 30"high; 30"top, diameter. Medium: watercolor, colored pencil, and graphite on paper.
EditorialCollapsible chair, 16th or 17th century (textiles); early 20th century (woodwork), American, United States (New York?); and Italian or Spanish, Walnut, red silk cut velvet with gilt-metal embroidery., 13 1/4 x 22 1/2 in (33.8 x 57 cm); back stile, H. 8...
EditorialTent Door Hanging (Ensi), first half 19th century, Attributed to present-day Afghanistan or Turkmenistan, Central Asia, Wool (warp, weft and pile), cotton (pile); symmetrically knotted pile, Rug: H. 76 1/2 in. (194.3 cm), Textiles-Rugs, Admired for the...
EditorialIn modern mining, collapsible steel props replace the former wooden props. Here, a miner sets props at the Preussag mine in Oyenhausen, Westphalia, West-Germany, 1951.