Illinois Society of Architects · Chicago · leaf 334
competent muffling devices; Paper manufacturing, except as otherwiseclassified; Planing mill; Plaster or plaster of Paris manufacturing; Pumice stone grinding or refining; Rubber products manufacturing from Para,plantation or non-ill-smelling African rub-bers, in which sulphur chloride is used;… … KiM.lcncr of I hi- li r.ijran, Clnitoe, 1 Ralph i;. Sturtzcl, Architpct
Architecture · Building · Architects
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
