XXV 



Sewer Gas Destroyed! 



All Poisonous and Disease-breeding Gases, Germs of Fev- 

 ers in Private Residences and Bilge Water Vapors 

 in Vessels Thoroughly Destroyed. 



A SPECIAL CREMATOR CONSTRUCTED FOR PURI- 

 FYING 



PUBLIC BUILDINGS, HOTELS. SCHOOL HOUSES, STABLES, Etc. 



Endorsed by the 



BOARD OF HEALTH, 



PHYSICIANS AND SCIENTIFIC MEN OF 



New York, 



Philadelphia, 



Boston. 



ALL WORK DONE BY THIS COMPANY GUARANTEED. 



United Sewer Gas Cremator Co,, 



KEMBLE BUILDING, 15 to 25 Whitehall St., NEW YORK, 



