The Blake Crusher Co., 
New Haven, Conn., 
Manufacture a size of their Patent Stone Breaker, espe- 
cially adapted to the use of POTTERIES. Glass, Fire 
Brick and Terra Cotta Works, etc., for crushing to a small 
size Feldspar, Flint, Quartz, Glass, and other hard and 
brittle substances. 
It is simple, compact and durable, requiring but 
little space. 
The crushing plates of the jaws are well chilled, and 
are replaced at small expense when worn by long Service. 
Most of the leading Pottery, and other mannfacturers 
of this and other countries, have long used the BLAKE 
CRUSHER to their entire satisfaction, and express a high 
opinion of its value as a labor saver. 
For Descriptive Circulars, address 
THE BLAKE CRUSHER CO, 
New Haven, Conn.