Illinois Society of Architects · Chicago · leaf 136
DAVIS •■REGULATOR. BACK PRESSURE VALVE. STEAM TRAP. G. M. Davis specialties should be specified when the genuine Davis goods are wanted in specifications. Used andtested for ten years. Catalogue of full line upon application. Factory:96-100 N.Clinton St..Chicago G.M. DAVIS REGULATOR CO., Mfrs.…
Architecture · Building · Architects
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