THE HORIICLLTURAL ADVERTISER. 



Medal and Diploma awarded by the U. S. Centen- 

 nial Commission, 1876, also Gold Medal and Diploma 

 Awarded at the Exhibition of the Massachusetts 

 Charitable Mechanic Association, held in Boston, 

 1878, to 



DAVID SMITH, 



Manufacturer of Patent Improved 



PORTABLE CELLULAR FIRE BOX RETURN FLUE BOILER 



AND 



PATENT PORTABLE CELLULAR FIRE BOX 



BASE BURNER BOILER, 



FOR HEATING 



Oreenhouses, Graperies ^ Conservatories^ Propaf/atinff Houses, For- 

 cing PitSf Public and Private BuUdinf/s, Schools, Drying 

 Roitms, and Heating Water for Jiaths, 



ALSO KEEP CONSTAXTLY ON HAND 



Expansion Tanks, Evaporating Pans. Stop Valves, Cast Iron Pipe, Elbows, Tees, Branches, Pipe 

 Chairs and everything); necpssary, of the best material, for Greenhouse Heating;. 



Smith's Improved Ventiiatinij Apparatus, for openiuii; and closing Ventilating Sash, on 

 roof or sides of Greenhouses atul Graperies. 



Judges' Report on awards, with descriptive illustrated circular containing testimonials and 

 reference. Also price list furnished on application to 



D-AVID SIVEITK, 



S6 BEV^EFILY SXFtEEX, 



f«»> '2 BOSTON. MASS. 



