Contractors' and Dealers' Association of California · San Francisco : L. A. Larson · leaf 373
testDead Front Panels areabsolutely dead front, yetthey are easily accessiblefor testing. Fittings areG. E. standard and aremounted on Johns-Man-vUIe ebony asbestosare in Special CrystalacPanels are approved bythe National Board of Fire Underwriters. Western Safety Mfg. Co., Inc. Division of Brown… … Enclosed externally operat«dSafety Switches, KnifeSwitches, Metal Switch andCut-out Boxes, Safety PanelBoards. Catalog and Prices on Rcancat
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