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SIDE-HILL, 



J. NOIIRSE & J. A. HOWE. 

 Swivel-Plow. 



No. 216,443. 



Patented June 10, 1879. 





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0. W, PETERSON. 

 Hill-Side Plow. 



No. 216,448. 



Patented June 10, 1879. 



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L. S. EDLEBinTE, 

 Plow. 



3 Sheets— Sheet 1 



L. CHAPMAN. 

 Reversible Sulky-Plow. 



No. 217,594. 



Patented July lb, 1879. 



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