Swivel-headed Churn Staff, 



Reference to the engraving of* Mr. Fisher'' s Churn 



Staff. 



Fig. 1, is a section of an upright churn, in the situ- 

 ation it would be when at work, and figs. 2 and 3, 

 are enlarged views of the head of the churn staft'. 

 ABDE fig. 1, is a section of the churn; FG is the 

 lid ; KL is the churn staff, and HI the wings, or beat- 

 ers ; it is this part only which differs from the ordinary 

 churn ; it consists of four wings or vanes MNOP, fig. 

 2, firmly fixed together, and turning ffeely on a pin 

 driven into the end of the churn staff'. The flat part of 



