596 



SIDE HILL 



secured to the double standard, and sliding 

 latches F, adapted to engage the rack-bars and 

 to move on the plow-handles, and having their 

 ends extended rearwardly adjacent to the outer 

 end of said handles, said parts being constructed 

 and arranged to operate as and for the purposes 

 set forth. 



258,288. WILLIAM H. DURFEE, 



Fall River, Mass. Side-Hill Plows. May 

 23, 1882. Filed Feb. 20, 1882. 



Claim. 1. In a side-hill plow, the combina- 

 tion, with the plow-beam a, of the frame e, 

 forming the rear, and the frame c, forming the 

 front, of the machine, the curved connecting- 

 bars d d, and the arch /, constructed to allow 

 the plows to be turned within the frame, as 

 described. 



2. The combination, with the plow-beam a 

 and frame e, of the locking-lever m, the notched 

 ring, the hand-wheel, and the pinions /' /', 

 adapted to turn the plow-beam, as described. 



3. The combination, with the plow-frame, 

 of the side-wheel, o, secured to the pivoted axle 

 n, and means for securing the axle in place and 

 of turning it to change the side-wheel from one 

 side to the other, as described. 



4. The combination, with the frame and the 

 pivotally-secured side-wheel, o, of the front 

 wheel, r, swivel s, brace /, and tongue-plates u, 

 all arranged and operating substantially as de- 

 scribed. 



5. The combination, with the frame e and 

 pivoted axle n, of the seat /, adapted to turn 

 with the axle, as described. 



259,836. JOHN H. FELDMANN, St. 



Louis, Mo. Hill-Side Plows. June 20, 1882. 

 Filed Feb. 14, 1882. 



Claim. 1. In a hillside-plow, the combina- 

 tion of concave mold-boards E E, having 

 straight landsides e 2 e 1 in one piece therewith, 

 the mold-boards being over the landsides, as 

 shown and described. 



2. In a hillside-plow, the combination of 

 concave mold-boards E E, having straight land- 

 sides e 2 e 2 , the share D, shoe C, and rod F, 

 the mold-boards with their landsides being 

 hinged to the shoe, as set forth. 



3. In a hillside-plow, the combination of 

 mold-boards E E, having landsides e 1 e 2 , share 

 D, hinged to the mold-boards, rod F, sleeves 

 ? i? 3 , and screw-bolt e\ asset forth. 



262,716. SILAS F. WOODWORTH, 



New Castle, Cal. Plows. Aug. 15, 1882. 

 Filed July 28, 1881. 



Claim. 1. The combination, in a reversible 

 plow, of the share or point P, adapted to re- 

 ceive either mold-board right or left, the pivo- 

 ted landside / s, the notched arms C C, and 

 standard S, substantially as described. 



2. The combination, in a reversible plow, 

 of the angular landside Is, journals J J, frogs / 

 and F, and standard S, substantially as de- 

 scribed. 



3. The combination, in a reversible plow, 



of the point P, adapted to receive the lugs a a, 

 and arms C C, having notches x x, to engage 

 with the lugs r, substantially as and for the pur- 

 pose specified. 



265,328. ROBERT I. KNAPP, Half- 

 moon Bay, Cal. Side-Hill Plows. Oct. 3, 

 1882. Filed Nov. 29, 1881. 

 Claim. 1. In a reversible mold-board plow, 

 the landside C, having the stud a, entering an 

 opening in the part D, and the socket to receive 

 the stud b, projecting from the brace E, in 

 combination with the bolt F, extending through 

 the landside and studs and screwing into nose- 

 piece D, substantially as and for the purpose 

 herein described. 



2. In combination with a reversible mold- 

 board plow, the beam A, swiveling upon the 

 standard B, the horizontal slotted plate H, 

 secured to the handles below the rear end of 

 the beam, the bolt I, extending through the 

 beam and the slot in the plate, and the locking 

 cam-lever J, the whole combined to operate 

 substantially as herein described. 



3. In a plow, the beam A, swiveling upon 

 the standard, and having its rear end moving 

 from side to side upon the rest-plate H, in 

 combination with the bolt I, and cam-lever J, 

 as shown, the bolt I having the adjustable nut 

 c, substantially as and for the purpose herein 

 described. 



4. In a reversible mold-board plow having the 

 share made concave, with the edges K K' 

 turned up, as shown, the mold-board L, the 

 rear portion of which is made plane or flat in 

 its transverse diameter, substantially as herein 

 described. 



5. In a reversible mold-board plow, the combi- 

 nation of a share made concave upon its work- 

 ing-face both longitudinally and transversely, 

 and the mold-board L, made concave longitu- 

 dinally in continuation with the share, but 

 having its rear portion plane or flat in its trans- 

 verse diameter, substantially as herein described. 



266,627. JAMES A. HOWE, Ayer, 

 Mass. (Esther W. Howe, Administratrix of 

 said James A. Howe, deceased.) Swiveled 

 Plows. Oct. 31, 1882. Filed Feb. 24, 1882. 



Claim. 1. The mold-board of a swivel- 

 plow, having its rear end convex and its front 

 portion made with a central convex arc and 

 side concave arcs, arranged transversely and 

 increasing in radius from rear to front, sub- 

 stantially as shown and described. 



2. The mold-board A, having three trans- 

 verse arcs, the central convex arc being equal 

 in radius to that of both the side concave arcs, 

 and converging at the rear to form a convex 

 mold-board at B C, substantially as shown- and 

 described. 



3. The combination, with the mold-board 

 A, having at its front end a series of three arcs 

 arranged transversely to each other, of the 

 supporting-shoes L L', substantially as shown 

 and described. 



