Illinois Society of Architects · Chicago · leaf 281
hinges and no entrance or exit of any building leading to any suchstreet, alley or public way shall be obstructed by any revolving door or doors, or othercontrivances obstructing the free and speedy ingress or egress, through or by saidentrance, or exit to and from any such building to the street,… … —Builders of High Grade Bloweas.F.xhausters, Enc.ines.Dryin&ApparatusandGalvamized Iron Piping
Architecture · Building · Architects
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.