MOLD-BOARDS. 



4^9 



No. 201.355. 



J. POLLOOK. 



Plow. 



Patented March 19. t878. 







J. C. CAEPENTEE 

 Plow. 



No. 201,387. 



Patented Marcti 19, 1878 



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n IKVHITOE: 



J. LONG. 

 Plow. 



A. W. TUCKEE. 

 Plow. 



No. 207,751. 



Patented Sept. 3. 1878. 



No. 213,149 



Patented Mar. II. 1879. 





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