CORN-COVERERS. 



113 



2. A cultivator constructed with a central 

 beam, A, as set forth, and with shovels C C, 

 arranged as described, and provided with a 

 roller, G, attached thereto by means of a 

 spring, H, substantially as and for the purpose 

 herein specified, 



200,295. WILLIAM HERBERT and 

 CORNELIOUST. HERBERT, Irving 

 Park, 111. Corn and Potato Coverers. Feb. 

 12, 1878. Filed June 15, 1877. 



The side beams carry the scrapers and ex- 



pand in front. From the axle of the gage- 

 wheel a loop-standard rises, through which 

 pass the center beam and tongue, both of 

 which are made adjustable in the standard. 



Claim. In a corn and potato coverer, the 

 combination, with the fixed center beam F and 

 the adjustable beams and scrapers C C, of the 

 wheels A and axle a, the loop-standard G, rig- 

 idly attached to the said axle, and the hinged 

 pole B, the said pole and beam F adjustable in 

 said loop-standard G, substantially as shown 

 and described. 



