CULTIVATORS-ROTARY. 



H. SKIlLINas, 



EevolHne Ptoir. 



No. 198.163. Patented Dec. II. 1877 



H.- SKILLIHGS. 



KeTolvinj Plow. 



No. 198.163. Patented Ooc. Tl, 1877. 





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C. 0. BEEEDEN & 0. T. WHEELER. 



Rotary Cnltivator. 



No. 19»(*39. Patented Dec. 18. 1877. 



J, G-RANER. 



Re7ol»iiig Cultivator 



No. 198.540. Patented Dec. 25. 1877. 



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