CRG
These butter churns were made by the Culinary
Manufacturing Company of Orange, New Jersey.  
Pictured from left to right are a one, two and four quart
churn.  We believe there was also a three quart size.  
The glass jars are not embossed with the quart size.  On
the two and four quart butter churns the glass jars are
embossed:

CULINARY MFG. CO.
ORANGE
N. J.