PLOWS. 



541 



L W. SHAFFAR. 



flow. 



No. 



2,902. 



33,906. ' 



Patented Dec. 10, 1861. 





Inventor. 







--;C«»-'^'^ /-^-.^ 



C, BEIDLER. 

 Flow. 



W. MORRISOH 

 Flow. 



Pateoted .l,ti> 21, IHI,2. 



Paterited Jnn 2R. 1862 







r^ 



ua^ 







