PLOUGHS-COUPLINGS. 



I 1, Hill— I, — 1 lie two part devises Q, pivoted to the 

 I" II \ - I 1 I llie clips M, and provided with slotted ends 

 I . I : ilir depth which the shovels are to runinthe 



j^P-iii.^i. ,•- .1 ■■nh. 



2. — lliL- combination of the clevises Q, clips M, and 

 standards K, as described. 



3. — The combination of the clevises Q, standards K, clips 

 M, and rods B' E, as and for the purpose set forth. 



4. — The combination of the rods li c, standards V, shovels 

 U and ca fo 1 ol 1 g the shovel the required distance 

 apart ] e "ie 1 



5 — T \ \ n combination with the 



t la \ a guhr bar O, and shovel U, 



fo 1 1 1 sho el as described. 



\ Ck NiANTic, ll.\..—Calth'a- 



1 strap H, pin or key I, bar F, 



e ch other and with the slotted 



I tan la ds C attached to the 



CO \ t t 1 } as here n shown and described, 



an 1 for the p rpo e et fo th 



No 9707J— I N C\TES BuRNsiDE, \i.h.—Cultiva- 

 to s — \o 23 1869 



Claim. — The knuckle D and adjustable knuckle holder E 

 e^, constructed and operating; in connection with the plough 

 beam and truck frame of a cultivator, substantially as herein 

 shown and described, and for the purpose set forth. 



No. 98,604.— JOHN P. LETZ, L.\coN, l\.-L.—Culliva- 

 ton. — January 4, 1870. 



Claim. — The plate d, provided with the circular head 

 d' and orifice e' , in combination with the rounded recesses c 

 and bolts and staples, in the manner and for the purpose de- 

 scribed. 



No. 106,864.— BENJAMIN F. OSBORN, N.a.shvii.le, 

 TE.NN., assignor to T. H. JONE.S & Co., same place.— C«/- 

 tivators. — August ■^o, 1870. 



Claim. — The arrangement, with respect to the beams A A 

 and bars U E of a cultivator, of flanged vertical stud plates 

 F G H, grooved joint K L M, horizontal stud plate O P, and 

 bolts N G, to admit of lateral and vertical adjustment, as 

 shown and described. 



No. 108,274.— LUPPE LUPPEN, Pekin li.-L.—Shovel- 

 PlOHghs.— October 11, 1870. 



Claim. — I. — The clamp, composed of the plates G' G^, 

 wliich arc constructed with central pins and annular flanges 

 sun iiih ;mi- t!i. s.imeupon their opposing faces, in combin- 

 ni I 1 1 ill ill socket F, to form a coupling, substantial- 



- — II J. iiient. relatively to each other, of the axle 



socket 1* , I ' I,' I J I, I » bar G, socket G- G''', and plough 



beams G • I ' , I us set forth. 



No. loS,;; ! : 11 I, i.UPPEN, Vv.v.\^,\\.\..—Shofd- 

 Plougln. — c'.,,,., n, lijo. 



Claim. — I. — The socket D, having u|)on its side one or 

 more projections D', sub.stantially as and for the puipose set 

 forth. 



2. — The combination ot the socket D, shims D^ and D-', 

 and beam or draw bar A, substantially as and for the pur- 

 pose set forth. 



3. — The combination of the socket C or beam A, brace 

 F, and socket D, substantially as and for the purpose set 

 forth. 



No. II f,627.— ANDREW FRIBERG, Moline, III.— 

 WaIk;,i:j^C„ltival„rs.~rel>.unrv 7, 1871. 



(l.iini — I. — "lii ...iii.iiir !■..., Ill 1 i.f the pieces a 



aii'l /'. li.iMii- ill . Ill , M ' .1 . . s itli lateral space 

 7', L'^nih I tiML,' - .I'! I'l' " ''. , !• > I II,. ■,! 1 ' M iliiij^ to be ad- 



lank 



ai iiiiki..-iii 111 i!,i .1 will I \ jiMh.Mii. ill i^;t I III lis low- 

 er pomt, substantially as described. 



No. 112,990.— JOHN VANLUVANEE and HUGH 

 SMITH, MOLINE, \\.\.. — Walking-Cultivators. ^March 21, 

 i8;i. 



Claim. — The combination of the grooved hub D, made 

 adjustable on the axle A, with the circular T head F, secur- 

 ed to the hub by means of the segmental clamps e, substan- 

 tially as set forth. 



No. 124,701. -^\\Ii|;L CROSSLEY, Rock Isl.inp, 

 III. — Cm.. ,7; 19,1872. 



Claim. I i I ii|. B, constructed substantially as 



and for 111 t |,,ith. 



III -<_■ C, when constructed with convex outer 



III . : , I , ]iiupose of retaining them within the clamps 

 "li ;. ill I ii.i.n use, and also for causing them to separate 

 s.iiil 1.1.1U1J.,, u liLii the ploughs meet with an unusual obstruc- 

 tion, the parts being arranged stil.stanti.TlK a- -■ t lurtli. 



3.— The clamps D D', constructed «iili .miraM- cavities 

 upon their inner surfaces and «ith slut^ in tiieir In ml ends to 

 allow the bolt to pass out through, substantially as and for 

 the purpose set forth . 



4. — The combination, in a plough or cultivator, of the two 

 portions of the clamp D D' and the clamping bolts, when 

 one of such bolts is provided with a wooden pin, substantial- 

 ly as and for the purpose set forth. 



5. — The combination of the clamp D D',the boxes C, the 

 clamp C, and the axle of a plough or cultivator, substantial- 

 ly as and fill iIm iMiri ~it forth. 



No. 12 III >j ~ \ ' 1 11, ROCKAFELLOW, Moline, 

 III., assu.;;!.,, ; .: ;,i, I;, ilEMANA. BARNARD, and J. 

 SILAS LL.^S, ,aiiie ^,U^^.— Wheel-Cultivators.— Api il 2^, 

 1872. 



Claim. — The single coupling D, having the recess E and 

 hollow tube d, used'^in connection with the beam A. and 

 clamped to the pivoted axle G by the bolt and nut // /', all as 

 and foi the pui poses set forth 



No 126276— GEORGE F<\^\C^T^, I-UMiMiov, 

 \\.\.—Cultni 01 ~ \p /jO lS-2 



Claim — Theie 1 I haMng curved 



arms rt <r, in coml I t riding bear- 



ing f brid.;e c 1 / and plate 



/ ilti h It I iniiged m the 



lU.lu 1 tlelth 



— lOIIN FOX OsKVLoosA luwv- 

 1872 



I ' 1 fthc lot H, 



II I 1 Nle B as 



I i I M N O at 

 It I a 1|U tal le, as 

 sh »n 1 



No I M \NM\( F. 



HUNT I 1 2"! 1S72 



Chim 11 phtes E h. 



pivotal I 1 tl I 1 1 I 1 1 1 I 111 1 1 aft G, substantial- 

 ly as and for the puipo e set foith 



No, 131 90S— JOHN R S\NDLRS DwtMiRT, 

 low \ assignoi nhiii til ai 1 li \ M Gill- iRD, same place. 



— Culti alors~0 I i iS 



Claim —In c i I clamping di cs I T, sec- 



tional slee\eD ai I It Ihi cutout to foim the 



paits N O, and haMii^ ll e e 1 (J so as to admit of b ing 

 arranged w ith and permit the movement of the discs aud 

 axle, as specified 



\ I , , —ywrrs R PITTS, McLe\n, III — 



\ n, consisting of the 

 I iward ends with the 

 ar ends with the semi- 



I I 11 7 11 I 1 ee ( I I t D, connected together 

 by the bolt B, and combined w ith the tongued bar E and E' 

 by means of the bolt F, substantially as and for the purpose 

 specified. 



No. 135,401.— BYRON C. BRADLEY, Chicago, III. 



— Cultivators.— February i„ 1 873. 



■ Claim. — I. — The parts A and B, constructed sulistantially 

 as shown and described, aud used in connection with a cul- 

 tivator or plough beam and standard, substantially as and 

 for the purpose herein specified. 



2.— The parts .A B, beam E, and standard F, in combina- 

 tii.ii K iili ill I ii ee of washer D and bolt, the several parts 

 I ... 1 and arranged substantially as and for the 



i I , • . • "I. 



\i., I ;7.n.v, —WILLIAM II. PLATT, Dayton, Ohio. 

 ^Cultivators.— March 18, 1873. 



Claim. — I. — In combination witli an axle having recesses 

 f, the sleeve H cast in a single piece, and having bolt «, sub- 

 stantially as specified. 



