64 



CLEVISES 



substantially as shown, and for the purpose 

 described. 



235, 248. WILLIAM A. JENNINGS, 

 Dyersburg, Tenn.; assignor of one-half to 

 Samuel R. Latta, same place. Clevises. 

 Dec. 7. 1880. Filed Sept. 18, 1880. 

 The links allow the clevis to be spread to 



any desired extent. The swivel-hook adjusts 



vertically in a series of holes. 



Claim. A plow clevis formed of the com- 

 bination of the link-piece B, the bars C D, 

 hinged hereto, and the bolt E, hinged to one 

 of the bars and adjustably connected with the 

 other, substantially as and for the purpose de- 

 scribed. 



237,447. ALBERT SANFORD, Osh- 



kosh Wis. Clevises. Feb. 8, 1 88 1. Filed 

 Oct. 9, 1880. 



Claim. The combination, with clevises A 

 and D, each having its securing-bolt, of the 

 connecting-bar C pivoted between and sup- 

 ported by the lugs of clevis A and swiveled to 

 clevis D, whereby the plow, harrow, or other 

 object attached to clevis A is enabled to turn 

 laterally or partly or completely over on 

 joints between the securing-bolts of the two 

 clevises, and without disturbing the double-tree 

 attached to clevis D, substantially as described. 



237,772. JAY W. POWERS, Portage, 

 Wis., assignor to A. Chisholm, Chicago, 

 111. Plow-Clevises. Feb. 15, 1881. Filed 

 May 4, 1879. 



Claim. The combination, with a thin iron 

 plow-beam provided with the hole e and slot/, 

 of the clasp A, made to fit over the front end 

 of the beam, and having the hole c slot d, and 

 the vertical hole a through its front end, 

 the clevises C and D, bolt E, having the key 

 g, and the draft link F, the parts all being ar- 

 ranged and combined to operate substantially 

 as shown and described. 



238,384. ISAAC R. GILBERT, Charles- 

 town, Ind. Plow-Clevises Mar. 1, 1881. 

 Filed Nov. 27, 1880. 



Claim. 1. The combination, in a plow- 

 clevis, of the side plates, A A, and cross-bar C 

 with the shackle F, having nibs it, all con- 

 structed and arranged to operate substantially 

 as and for the purpose set forth. 



2. The cross head C, having a series of holes 

 therein, arranged horizontally, and a trough 

 or groove on one or both sides, in combination 

 with the shackle F, provided with the projec- 

 tions or nibs //and bolt k, all substantially as 

 and for the purpose set forth. 



3. The cross-head C, having ears D D' and 

 tubular bearings d d' , in combination with 

 side plates, A A, and side braces, B B', and 

 with their stops a a', all substantially as and 

 for the purpose described. 



4. In a plow-clevis, the combination of the 



movable side braces, B B', having projections 

 a a' and slots b b, with the cross head C, provi- 

 ded with ears D D' and tubular bearings d d', 

 all constructed and arranged to operate sub- 

 stantially as herein set forth. 



5. The combination of side plates, A A, 

 side braces, B B', cross-head C, bolt E, shackle 

 F, pin k, and swivel-clip H, all contructed 

 and arranged to operate substantially as and 

 for the purpose herein described. 



239,700. SOLOMON P. BAUGH- 



MAN, Herring, Ohio. Clevises. Apr. 5, 

 1S81. Filed Dec. 10, 1880. 



Claim The combination, with clevis, C, 

 pivoted at a and having the ears bb, of the 

 plate D, swiveled in said ears and centrally 

 threaded, the loosely-jointed and reversely- 

 threaded bolts G E, the fixed nut /, the guide 

 F, and the crank 0, rigidly connected with 

 bolt E, as shown and described. 



239,735. JAMES T. CUNNINGHAM, 



near Egypt, Miss. Plow-Beam Attachments. 



Apr. 5, 1881. Filed Jan. 8, 1881. 



Claim. In a plow, the beam A, having its 

 end D provided with the clevis F, in combina- 

 tion with the auxiliary beam B, secured at an 

 angle to the beam A by the bolts a and c and 

 interposed wedge C, and having the clevis G, 

 and the single-tree K, secured at its middle to 

 the clevis G by the ring I, and at one end by 

 the ring H to the clevis F, substantially as and 

 for the purposes set forth. 



241,709. JAMES H. PALM, Lexington, 

 Ohio. Plow-Clevis Adjusters. May 17, 

 1881. Filed Apr. 9, 1881. 



Claim. 1. The combination, with a hinged 

 clevis provided with a tongue having a pin, of 

 a wheel provided with a cam-groove, substan- 

 tially as described. 



2. The combination of a plow-beam, a, 

 clevis d, pivoted thereto, slotted hinged tongue 

 h, provided with pin i, wheel n, provided with 

 cam-groove m, and crank-shaft o, substantially 

 as described, and for the purpose set forth. 



245,390. CHRISTOPH NECKER, 



Weehawken, N. J. Clevises. Aug. 9, 1881. 



Filed May 9, 1881. 



The clevis attachment is on the top of the 

 beam and back of its front end. 



Claim. In combination with a plow-beam, 

 the angular clevis B, provided with inwardly- 

 projecting hooks b upon its front angle, and 

 bolted to the top of the beam, substantially as 

 shown and described. 



245,432. FRANK BATEMAN, Spring 

 Mills, N. J., assignor of one-half to Edward 

 S. Bateman, same place. Draft-Equalizers. 

 Aug. 9, 1881. Filed Nov. 24, 1880. 

 Claim. 1. The combination of the side 

 beams and forward arch of a plow or cul- 

 tivator frame with the bell-crank draft-levers 



