BABCOCK FAT TESTER 



11 



BABCOCK FAT 

 TESTER 



By this machine 

 mixed milk or 

 each cow's milk 

 can be separately 

 tested for fat. 



BABCOCK TEST BOTTLE 



The fat rises in the neck of this bottle 

 as yellow oil, and the amount can be 

 determined by reading from the marks 

 on the neck the space which the fat 

 occupies. 



SELLING CLEANLINESS 



This is something new. Cleanliness is some- 

 thing many dairymen have always possessed, 

 but have heretofore been unable to sell. Milk 

 buyers have not drawn any line between clean 



