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D21,861: 2 of 2

First: 8,058X · Rockwell · "Vault Light" · Drawing Last: 397,371 · Deutsche Glasbau-Gesellschaft · "Improvements in Moulds for use in the Construction of Floor Slabs, Wall Panels, Pavement Lights, Windows and the like of Glass Framed in Ferroconcrete" · Drawing Prev: 479,645 · Jacobs · "Illuminating-Tile" · Drawing 2 Next: 488,122 · Jacobs · "Illuminating-Tile" · Drawing Navigation
Drawings: 355 of 667 		D21,861 · Jacobs · Design for a Lens for Illuminating-Tiles, &c.