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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: 596,883 · Jacobs · "Illuminating-Grating" · Drawing Next: CH14762 · Pennycuick · "Verbesserte Beleuchtungsvorrichtung für dunkle Gebäuderäume" · Drawing Navigation
Drawings: 584 of 667 		D28,218 · Cummings · "Design for a Prism-Light"