PLOWS. 



385 



the side of the beam, substantially as described. 



4. The combination, with the plow beam 

 provided with the arc-shaped recess G, of the 

 plow standard attached to said beam by a pivot- 

 bolt and clamp, E F, the part / of said clamp 

 working in said recess, substantially as des- 

 cribed. 



5. The means described for securing a colter, 

 subsoiler, harrow, or other attachment to a 

 plow standard, comprising a bent attaching- 

 plate, k, adapted to embrace the standard, a pin 

 to enter holes in the said standard, and a dou- 

 ble bolt for binding the whole together, substan- 

 tially as described. 



6. A depth-regulator comprising a shoe and 

 an upright with oblique grooves, substantially 

 as described. 



7. The combination, with a plow and plow- 

 standard, of a harrow attachment, K 2 , having 

 the body /oblique to the attaching-plate^ and 

 secured in front of the standard, substantially 

 as shown and described, so that the harrow- 

 teeth are above and behind the point of the 

 plow, substantially as described. 



8. The combination, with a plow and plow- 

 standard, of a harrow attachment, substantially 

 as shown and described, secured in front of the 

 plow standard above the plow, so as to be ver- 

 tically adjustable on said standard, asset forth. 



. 9. The combination, with a flanged metal 

 plate provided with notches in the flange, of 

 the teeth, grooved and fitting within said 

 notches, and bolts for holding the teeth in po- 

 sition, substantially as described. 



. 10. The combination, with a plow beam, of 

 a vertical toothed plate adjustably connected 

 therewith, so as to be capable of a limited slid- 

 ing movement lengthwise of said beam, and a 

 detachable clevis provided with a toothed cross 

 bar, substantially as described. 



11. A plow beam having at the end an an- 

 gular slot for securing the clevis, in combina- 

 tion with a plate, also slotted and capable of a 

 limited movement lentghwise of the beam, so 

 as to lock the clevis, substantially as described. 



12. A clevis formed of a metal bar, bent and 

 twisted, as shown, and provided with a toothed 

 cross-bar, substantially as described. 



13. The combination of a plow beam made of 

 a metal plate, bent at the bottom to form a flange 

 the vertical toothed plate bolted to the up- 

 right part of the beam, with its lower edge rest- 

 ing on said flange, and the clevis provided with 

 a toothed cross-bar, said clevis being held in a 

 slot in the beam, and said vertical toothed plate 

 being capable of movement lengthwise of the 

 beam, substantially as described. 



259,659. ALBERT BALL, Canton, 



Ohio. Plows. June 20, 1882. Filed Dec. 



17, 1881. 



The plow-beam can be attached to either 

 side of the bracket, and thus change the renter 

 of draft. 



Claim. In a plow, the frame A, having 

 T-shaped bracket B at its rear, in combination 

 with the adjustable plow-beam C, connected 



thereto, substantially as and for the purpose 

 set forth. 



260,072. LEWIS B. WHITE, Norfolk, 

 Va. Plows. June 27, 1882. Filed Mar. 

 22, 1880. 



Claim. 1. In a plow, the improved standard 

 or stem a, having its lower end a 3 , reduced on 

 its outer side to provide a shoulder a*, and hav- 

 ing the rear extended base a 5 , the rear arch- 

 brace a 11 , and suitable bolt-holes, all arranged 

 and adapted to be used either for a single or a 

 double turn-plow, substantially as set forth. 



2. The combination, with the foot b, having 

 the socket b 6 in its wing b 2 , of the share c, hav- 

 ing the projection c*, T-slot c", and the rib or 

 flange c 6 , substantially as set forth. 



3. The combination, with the foot b, con- 

 structed with the recesses b e b h and projection 

 b 9 , of the share c, having the projection c* and 

 T-slot r", and provided with the flange c 1 , hav- 

 ing hooked end c*, substantially as set forth. 



4. The combination, with the foot b, con- 

 structed with the recess b b , of the mold-board 

 d, abutted against the share c, and having the 

 projection d* and T-slot d & , substantially as set 

 forth. 



5. The double-winged casting or foot b, com- 

 posed of the landside-wing b' , having mortise 

 b 3 on its outer side to receive the landside c, 

 and the mold-board wing b 2 , furnished with 

 recesses or sockets b & b 6 , substantially as and 

 for the purposes as set forth. 



6. In a standard for plows, the improved 

 foot 3, formed of the landside-wing b' , having 

 the inner under flange b 4 , and the outer side 

 mortise b % , to receive the landside C and the 

 mold-board wing b 2 , and cross-brace b % , sub- 

 stantially as set forth. 



7. In a plow, the herein-described means for 

 securing the mold-board, consisting in a socket 

 b & , on the standard-foot and the mold-board d, 

 having on its under side a slotted projection. 

 d\ to receive the bolt-head, and adapted to fit 

 in the socket b 5 , and there be bolted to the foot, 

 covering the socket and the bolt-head, substan- 

 tially as and for the purposes set forth. 



8. In a plow, the herein-described means for 

 securing the share, consisting of the foot b, 

 having the socket b 6 , and the share c, having 

 a projection <.*, to fit in the socket b 6 in the 

 standard-foot, and having the slot r 5 , the share 

 covering the bolt-head, as set forth. 



9. In a plow-standard, a removable foot 

 constructed with a longitudinal side recess or 

 seat b z , to receive the landside C, and a wear- 

 ing-surface between the said seat and the upper 

 edge of said foot, substantially as shown. 



10. In a plow, the standard a, provided with 

 an abutting shoulder a*, on its landside, and 

 shaped to fit in the removable foot b, and pro- 

 vided with a base or support a b , extended to 

 the rear and adapted for either a single mold- 

 board plow or for the sweeps and double mold- 

 board of a cultivating-plow, substantially asset 

 forth. 



11. The combination of the removable foot 



