fi24 



PLOWS. 



E. D. STRAIOHT. 

 PLOW 



No. 173.869. 



Pltint«d Feb. 22. 1876. 



■■:X 



C^^A 



MffiNIMi 



T. CHEVALIER. 

 Plow. 



«o. 174,115, 



Pitenljd Pek. 29. 1876. 



J*iy- Z- 



lllllil I ' ■ <•. 



WITNESSCS. 



IN'/SZNTQR. 



J. W. WRISHT. 

 PLOW 



No- 171,338 



Patented Feb. 29. 137S. 



Ne. 174,367, 



A. W JOHNSON. 



PLOW. 



Pateated Uarch 7, 1876, 



/»> .r 









