-^ 



^ 



"fi 



in 





1 



yWj'WX. ■•* 





H^^m. ''^ 



**■ mWSm^MKk 



"">w 



WK^^s^^^^^M 





Figure 1. --Large screw press used to squeeze acetone 

 from ground cotton squares. . 



Figure 2. — Stainless-steel rollers used to remove bulls 

 from germinated cottonseeds. 



