REVOLVING MOLD-BOARDS. 



731 



No. 205.498 



H. PALMEE, 

 Eotary Mold-Board Plow. 



Patented July 2. 1878. 



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T. E. JEFFEESON. 

 Plow. 



No. 2)0.201. 



Patented Nov. 26, 1878. 



r,j2. 



Witnesses- 



hwenhf- 



,/^ »^i,r- 



r. JOHNSON. 

 Plow. 



No. 206.880. Patenleil Aug. 13. 1878. 



F-t^. 1. 







N. PALMEE.. 

 Eotary-Moldboa-d Plow, 

 No. 211.638. Patented Jan 38, 1879 



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