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SUBSOILERS. 







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T H. REVNOLDS. 

 Improvement it> Plows 



No 114.855. Palei.1,.1 Ma, 16. 1871 



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JWtoratns. 



ROBERT THEMAR h. BRAND BROTHERS. 

 Improvcmenl in Suh-Soil Plows. 



^„ 115,543 Pnl.nlBd May 30, 1B?1. 



IF'ls'l- 



JAMtb G. MINER. 

 Improvement in Plows. 



PaU'iilcd June 6 1871. 



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