THE HORTICULTURAL ADVERTISER. 



GREENHOUSE HEATIHG 



Ventilating Apparatus. 



HITCHINGS & CO., 



[Established. 1844.] 



No. 233 MERCER STREET, 



NEAR BLEECKER STREET, 



NEW YORK. 



Bate-Burning Water Heater. 



Three sizes. Patented, 1873. 





Four Patterns of Boilers, 



ALSO, 



MBsuriJW Fifes* 



Corrugated Fire-box Boiler. 



Five sizes. Paitnttd, 1867. Ntw P.->tterns 187 



Fife Fittij^gs, 



TS GREAT TABUBTY AND AT 



IMPROVED 



Sash-Eaising Apparatus, 



im-lS FOE MS, 



Improved Saddle Boiler. 



Five sizes. New Patterns, 1877. 



ETC., ETC. 



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 with References and Prices. 



