PLOWS. 



665 



T. F. JONES. 

 Plow. 



No. 231,913. 



Patented Sept. 7. 1880. 



N. Q. PINNEY. 

 Plow. 



No. 231,930. 



Patented Sept 7. 1880. 





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i 





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C^^fuUUy 



E. MAT 



Plow 



No. 232.530 



Patented Sept. 21, 1880. 



do Modtl.) 



N. 0. OEEICK. 



Plow 



No. 2:3,795. Patented Oct. 26, 1880. 



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