1460 



ELEVATING AND DEPRESSING SPRINGS. 



H. SANTEOOK. 



arain Drill. 



No. 233.439. Patented Oct. 19. 1880. 



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JOrhdtlfL^ 





Patented Nov. 16, 1880. 



BBtioGtt— GbBDt I 



J. U, UAKEIi. 



Oombinod Grain Drill and CuUivatoi 



No. 234.845 Palonted Nov. 30. 1880. 





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, „ „ _ „ I Bli««U-Sb«iit 2 



J. G. BAESR. 



Combined Grain Drill aod Caltivitor 



No. 234.345. Patented Nov, 30. 1880. 







HELIOTYPE PRfNTim CO, B05T0N, 



