712 



POINTS. 



No. 2tl,689. 



J, H. BARE, 

 Plowshare. 



Patented Ian. 28, 1879. 



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Fij.3. 



J. OLIVER. 

 Chilled Plow-PoiDt. 



No. 217.898 



Patented July 29 1879. 



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faiU yie Sck/i/i. 



i.-Vt^t^-'/w.** -iiA- 



<\ir^l 



iNVERTOfl 



I, B. BROWN h J. PENTREATH. 



Plow-Poini. 



No 320.270 Patented Oct. 7. 1879. 



L. W. HALL. 

 Plow-Point. 



No. 220.373. 



Patented Oct. 7. 1879. 



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