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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: 376,649 · Haldeman · "Vault-Light" · Drawing Next: 377,939 · Jacobs · "Illuminating-Tile" · Drawing Navigation
Drawings: 283 of 667 		376,844 · Appert · Perforated Glass