PLOWS. 



«I5 



HO SMITH 

 Plows 



No 158,186 



Patenlpd Ooc. i9. 1874 



.^ mvuiu. 



\. » CHUFtE. 

 Stump-Plows. 



No. 158,468, 



nUd )An 5, 1075 



wtTMiSSES 



I Y C II 



Plows. 



H. 6AL( 



Plow. 



No, 158,561 



Pitf ni«d Jan. 6, 1675. 



No 159 174 



Paunl.l l>>. 2e, IS'S. 



/,« s 



f'/o • 



AW. -* 



•Q 





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