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Warming and ventilation for public buildings, schools, halls, stores, dwellings, etc., etc. : with a description of the Hess "pure air" furnaces, heaters, cooking stoves, ovens, fire-places; &c. : manufactured by the Hess Stove Works, Geo. H. Hess Co'y, proprietors ... (1887)

Geo. H. Hess Co. · Geo. H. Hess Co. · leaf 24

An illustration from Warming and ventilation for public buildings, schools, halls, stores, dwellings, etc., etc. : with a description of the Hess "pure air" furnaces, heaters, cooking stoves, ovens, fire-places; &c. : manufactured by the Hess Stove Works, Geo. H. Hess Co'y, proprietors ..., 1887, leaf 24
PURE AIR ^ Equalizers. No. 1 , 1 884, Price, For Hard Coal Only. $17.QO … No. 3, 1883,For Hard Coal Only 24 Hess Pure Air Ventilating Heaters

Furnaces · HVAC · Heating · Stoves

Internet Archive · Building Technology Heritage Library · Public Domain Mark 1.0. Free to use for anything.

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