AGRICULTURAL MACHLNKRY 



151 1 



Petrol tractor for drain digging. 



1 113 - Simple Steam Sterilizer for Farm Dairy Utensils. — ayers, henry, and Taylor, 



G. R., in Farmers' BuUdin 748. Washington, D. C, July 22, 1916. 



The sterilizer consists of a roasting-pan A which, with its insulated 

 cover B, forms the bottom of the box C, and is heated by a two-burner oil 

 stove, (fig. i). 



The cover is made of galvanised iron ; the lower part is covered with 

 asbestos and overlaps the ends of the plan. Instead of asbestos, paper com- 



Sterilizer for dairy utensils. 



Fig. I. — Parts for the sterilizer. 



pletely enclosed in sheet iron may be used. A hole i 14 inches in diame- 

 ter is made in the centre of the cover and a pipe soldered to it 4 ^ inches in 



