Sweet’s indexed catalogue of building construction for the year 1906 (1906)
New York : Chicago : Architectural Record · leaf 550
lators,Safety Water Columns, Reducing Valves, Pump Governors, Fan Engines, Reg-ulators, Flue Cleaners. The following are some of the advantages of the Kitts Standard Steam Trap: Ithas no hollow balls or floats to collapse or leak. It occupies the smallest space in pro-portion to its capacity. It…
Building materials
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