THE HORTICULTURAL ADVERTISER. 



THOS. J. MYERS, Jr.'s 



NEW IMPROVED PATENT 



RETURN FLUE BOILER, 



For Heating Greenhouses, Hothouses, Public and Private 

 Buildings, Drying Rooms, Railroad Tanks, &c. 



They are Cruaranteed to be the Most Powerful, Durable and Eco- 

 nomical Boiler ever made in this Country. 



We are also mannfaelnring all tlie various sizes of MY£RS 

 PATENT and SWAIN'S IMPROVED BOILERS, PIPE, DOUBLE 

 and SINGLE VALVES, EXPANSION TANKS, ELBOWS, Sco, 

 PIPE CHAIRS and all Varieties of Fittings for HEATING BY 

 HOT WATER. 



Send for Illustrated Circular and Price lAst. 



1173 South Ninth Street, 



THOS. J. MYERS, Manager PHILADELPHIA, PA. 



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