PLOWS. 



o!jy 



3ShccfS"Shee( 3. 



F. R WILLSON, 

 Improvement in Plows. 



No. 126,507 P.UM.dMi, 7. ie?2. 



WITNESSES. 



INVENTOR. 

 aOf. 



G. SHELTON 



Improvemerrt in Plows 



No. 127,650. Pal.nl.d Inns 4. 187?, 



I..J. !f,.,f_l.:. 





yio 



fj vt^^Tina^A^ 



H. B. SMITH. 

 Improvement in Plows. 



No. 127 110. Pltented May 21, 1872. 



T^lg-a 



VVI -rr-jEIs s e s 



eUL 



IfNjvErrsiTOR 



6. SHELTON. 

 Plowt. 



No 5.530. 



Reitlufld Auf uti 12, 1873. 



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