Ivanhoe metal reflectors and fittings for industrial illumination. Catalog no. 276.
A 1918 trade catalogue (no. 276) from General Electric's Ivanhoe-Regent Works in Cleveland, listing metal reflectors and fittings sold to factory and workshop buyers specifying industrial lighting. Halftone photographs show articulated bracket lamps, wall and pipe clamps, swivel joints and conical shades isolated on plain grey grounds, with schedule headings — useful for machine-age silhouettes, hardware detail and product-plate layout.
