1482 



ELEVATING AND DEPRESSING SPRINGS. 



i Sbeou— 8b*et 1 



W. P, BROWN. 

 WHEELED OnLTIVATOS, 



Patented Oct. 17, 1882. 



^^■•~-' .^^L-^iTjyU, . 



jEba«U— Hh«»t % 



W. p. BEOWi,'. 

 WHEELED OQLTIVA«oa. 



i'atonted Oct. 17, 1B62 





4U^sC. 







W. EVANS. 

 ODLTIViTOS. 



lSb**li— Bh«at ? 



No. 266,123. 



Patented Oot. 17. 1882. 





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