Putnam, J. Pickering (John Pickering), 1847-1917 · Boston, Ticknor and Co. · leaf 86
Fig. 71. Ventilating Fireplace. §S»P88«5! M. Joly, in his •• Traite du Chauffage e1 de la Ventilation, says,••When we make a careful examination of our open fireplaces as weactually find them, the firsl thought which strikes us is, • How absurd theyare! They are indeed nothing more than excellent… … Fig. 72. Plan of Ventilating Fireplace. From Peclet.
Fireplaces
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