Contractors' and Dealers' Association of California · San Francisco : L. A. Larson · leaf 1060
Saturday, Juno 21, 1834 BUILDING AM) ENGINEERING NEWS It … uniMype locK^ no adjustmentsnecessary Each ScHLAGE <Button Lock comes to you as asingle self-contained unit. It does not have to beadjusted to the door because the adjustmenttakes place within the lock itself automatically.This saves both time and trouble, because itprevents the possibility of…
Architecture · Building · Construction industry · Engineering
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