CULTIVATORS. 



W. J. DAVIDSON, 

 Plow and Caltivator 



Patented Aug. 31, 1B80. 



tiai 





S. i. JOHNSON. 

 Oalti.ator and Sorai 



Patented Sept. 14. 1880. 









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W. p. BROWN 

 Plow. 



No. 232.450 



Patented SepI 21, 1880. 



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