592 



SIDE-HILL 



3. The colter s, with its frame and posts, 

 the clamps e, the beam i, the mortises c, the 

 lever/', and the ratch-bar h' , provided with the 

 adjustable ratch-notches /", all combined to 

 operate substantially as shown and described. 



4. The draft-bar k', the adjustable blocks 

 having the ratch-notches /' /', and the clevis ri, 

 all combined to operate substantially as shown 

 and described. 



219,220. LUKE CHAPMAN, Collins- 

 ville, Conn., assignor to the Collins Com- 

 pany, same place. Reversible Plows. Sep. 

 2, 1879. Filed July 29, 1878. 

 Lever and locking devices for reversing and 

 holding the plows. 



Claim. 1. The plow-beam a, provided with 

 the drop a', the land-side having the lock /and 

 b, serving as such in both adjustments, and the 

 wings c d, with lock g, pivoted wholly behind 

 the drop, all combined to operate substantially 

 as described. 



2. The beam a, provided with drop a', sta- 

 tionary land-side b, wings c d, the mortised 

 arm k', rising from the joined wings, and lever 

 j, pivoted on the beam and extending forward, 

 all combined to operate substantially as de- 

 scribed. 



220,453. HARRY WIARD and WIL- 

 LIAM R. BULLOCK, Syracuse, N. Y. 

 Hill-Side Plows. Oct. 7, 1879. Filed Sep. 

 16, 1879. 



Claim. 1. The frog a, containing the socket- 

 block a' and arm a", constructed substantially 

 as herein described, as and for the purposes 

 specified. 



2. The combination of the frog a and tripod- 

 brace e, united by the rigid arm a", with the 

 land -side and mold-board, as and for the pur- 

 poses specified. 



3. The reversible double mold-board jointer, 

 in combination with the reversible mold-board 

 plow, constructed and arranged substantially 

 as and for the purposes specified. 



4. The combination of the notched segmental 

 plate / with the beam and lower ends of the 

 handles, by which they are adjusted, substan- 

 tially as and for the purposes specified. 



5. The combination of the plates n and 

 with the notched plate /and handles;//, as and 

 for the purposes specified. 



221,457. OZRO HASKEN, Cambria, Cal. 



Reversible Plows. Nov. 11, 1879. Filed 



Sep. 2, 1878. 



Claim. 1. The vertical pivot-pin B, passing 

 through and turning in the beam, and having 

 the lug or jaw formed close to the beam, in 

 combination with the double mold-boards and 

 land-sides and the continuous angular bar C, 

 which forms the double standard, said bar hav- 

 ing its angle hinged or. pivoted to the lug of 

 the pivot-pin, substantially as herein described. 



2. The locking device consisting of the 

 double recess formed by the T-head H and the 

 pivoted swinging link I, with its lugs J, in 

 combination with the double plows having the 



continuous angular standard-bar C, hinged and 

 swiveled beneath the beam, as shown, whereby 

 each plow may be brought to the rear and 

 turned up so that its point will fit its corres- 

 ponding recess and be locked or released by 

 one of the lugs J, substantially as herein de- 

 scribed. 



222.979. HIRAM R. ACKLEY, East 

 Hamilton, N. Y. Plows. Dec. 30, 1879. 

 Fded June 6, 1877. 



Claim. The combination, with the rever- 

 sible share B and the beam A, constructed with 

 the slot a, made wide at its lower end and pro- 

 vided with the pin/, fixed centrally in its rear 

 end, of the adjustable colter c, supported on 

 the pin e in the slot a, substantially as and for 

 the purpose set forth. 



222.980. WILLIAM L. BARTON, 



Butler, Ky. Plows. Dec. 13, 1879. Filed 

 Aug. 4, 1879. 



Claim. The combination, with the handles 

 E E, having rods K K, converging at their 

 front ends and forming a hook, J, of the 

 rotating beam A, having double standard B, 

 carrying plows C D, the land-sides of which 

 are provided upon their inner sides with staples 

 M M, substantially as and for the purpose set 

 forth. 



224,136. CHAPIN C BROOKS, Lan- 

 caster, N. H. Reversible Plows. Feb. 3, 

 1880. Filed Dec. 10, 1879. 



One clevis within another. The outer one 

 has side loops for reversible draft-plow. The 

 inner is a drop-clevis, and as the draft is auto- 

 matically shifted the inner clevis drops and 

 holds in position. When a center draft is de- 

 sired the evener is attached to both clevises. 

 The colter is pivoted in a flaring mortise in the 

 beam, and enters a vibrating lever, to which 

 the hook that secures the mold-board is at- 

 tached. 



Claim. In reversible plows, the double clevis 

 formed of the outer clevis, U, made with a 

 recess near each arm, and the inner clevis, V, 

 made with a recess in its center, substantially 

 as herein shown and described, so that the 

 point of draft attachment be changed auto- 

 matically as the plow is reversed, as set forth. 



224,455. ELB RIDGE G. MAT- 

 THEWS, Le Sauk, Minn. Plows. Feb. 

 10, 1880. Filed Mar. 1, 1879. 

 Claim. 1. In a plow, the combination of 

 the crank-axle C, having the perforated disk 

 D, with the sliding arm M, substantially as and 

 for the purposes set forth. 



2. In a plow, the crank-axle C, having the 

 perforated disk D, with the sliding arm M, in 

 combination with the plows L L', secured to 

 the racks F, working in ways in the block E, 

 and the pinions G G upon the shaft J, carrying 

 the perforated disks H I, and the hooked rods 

 K, substantially as and for the purposes set 

 forth. 



