Illinois Society of Architects · Chicago · leaf 388
The Inland Glass Works, Inc* 6101 West 65th St., Chicago, III.Telephone Hemlock 7470 … The Largest in the Middle West ti ;!SH lengths of standard steel tubing, havingnominal diameters of 4 in. and 5 in. Thetubes should be joined by a swedge joint.Where the length of the service drop andthe service conductors are 3 No. 6 wires orless a single piece of 4-inch standard pipe 20feet long…
Architecture · Building · Architects
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
