Illinois Society of Architects · Chicago · leaf 258
LIBLE SHUR-LOC in charge of your elevators THE ONLY INTERLOCK THAT DOUBLE LOCKS THE SHAFTWAY DOOR 100% SAFETY ^H 1 1 c ■HH ^^^^^^^r^V 1 n .=^ . . -.-^,.^^^,...il ^.^mmmm^^^ jpjp,,, 1 ^■■^^^M w -4 ^ r 4 a -- J ^^Lu ■ ■ ^H ^H hihhhhhI THE ONLYINTERLOCK WHICH PRE-LOCKS THE CONTROL LEVER BEFORE… … Casement windows in this building made waterproof with SAGER METAL WEATHERSTRIP A Modern and Better Strip LET US DEMONSTRATE THE SUPERIOR FEATURES OF OUR STRIP GEORGE F. WOLFF & COMPANY, Licensee Telephone Dearborn 1776 190 N. STATE ST., CHICAGO, ILL. Billboavcls SigUB—Fencaa sixty-tive square…
Architecture · Building · Architects
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
