CULTIVATORS-WHEEL OR SULKY. 



ing serrated washers h h on the bolts d, by the crank 

 nuts e, substantially as and for the pui-pose herein de- 

 scribed. 



iiif nfliiisiable wipers ^ in combination with 

 led and operating as and for the 



the w 



ti and clevis «', combined with 

 ucted and ajiplied substantially as 



3-— '• 

 thediau-nc ,...,.■ 

 set forth. 



No. 72,889.-8. C;. PEABODY, Ciiami'Aign, III.— 

 CuUivators. — December 31, 1S67. 



Claim.— I.— The slide bolt E, applied to the draught 

 pole B, and arranged in relation with the cross bar C, to 

 operate in the manner sub.stantially as and for the purpose 

 set forth. 



2. — The arrangement of the front bar D with the 

 standards F of the castor wheels G*, and the arms g of 

 the cross bar C, substantially as and for the purpose set 

 forth. 



3. — The cross I ar C, provided with the pendant arms G, 

 in combination « ith the plough beams H H' and adjusta- 

 ble frames T all arranged substantially as and for the pur- 

 pose specified. 



4. — The stay or brace bars j j, in connection with the 

 bars C D and the standards F of the caster wheels G*, all 

 arranged substantially in the manner as and for the purpose 

 set forth. 



5. — The bracing of the handles J ]' by means of the 

 bars K, substantially as set forth. 



6. — The placing of the draw bolt L at the rear of the 

 draught pole, substantially a.s and for the purpose speci- 

 fied. 



No. 72.975.— DANIEI.CHIIRCHII.T, I(inl.\, III.— 



Culti-'at.n-, ~-f„„,,.,rV 7 I.Sfi^;, 



Cl.iii! I n constructed and 



arraii . td. 



2.- 



for securing 

 :1 having also 



and Ii.jI.ni.l; lml- ,k-::ui-. i.> u.c m.i.n i,:,! 

 the slots lor atijusting tliem, as set forth. 



3. — The combination of the bent rods T and cross rod 

 H, pivoted to the main frame, and arranged to operate as 

 described . 



No. 73,081.— WILLIAM H. DAMRON, ROBERT H. 

 MA.S.SEV, and LORENZO F. WHITMAN, Macomb, 

 III. — Ciiltivalors and Ploughs. — Jmuaiy 7, 1S68. 



Claim. — I. — The combination of the wheel a with the 

 wrist e, sliding chases .f', and cross beam a', as and for the 

 puipose described. 



2 yhr , ,,"il,iuitiMi:r,fthe ploup-], I^eam c with the sliping 



crolrlh I : ,', ,!,. : nil' n. and slotted cross 



beam -■ 1 r.i:,. 



3.— I li wi liu- |ilnn-li beam c with the 



crotches /. |.nni,n .1 « ui, the holes i' and pins k, as and for 

 the purpose set forh. 



No. 73,C94.— W. O. HARGRAVF, Rii>..N, Wis.— 

 CuUivrJ ,s.^/„^.,„7r,' 7, 1S6S. 



CliiK I! iinected to the tongue C by 



the Ini' ih can be elevated by the 



drivu 



2.— 1 D D D, between which 



are hinged ih- : xided with their shovels 



« f ?, when u-c iih the board H, bars d d, 



securing the 1.0 . : (j, and operated by the 



rod ^ upon the ! :,,.,, i'.,_ hinge II', the whole con- 

 structed and u,,ed in the manner substantially as sijeci- 

 fied. 



No. 73,166. -.S. H. COX and W. H. PENCE, Mat- 

 toon, III — Corn Ploughs.— Jaiiiinrv 7, 1868. 



Claim.— I.— Connecting the forward ends of t!ie plough 

 beams H to ihe frame C by means of the clevis I, con- 

 structed as described, and the long adjustable bolt J, sub- 

 stantially as herein shovi-n and described and for the purpose 

 set forth. 



2. — The combination of the lever O and toothed pawl P 

 with the shaft N, grooved segments M, chains L, and beams 

 H, in connection with the clevises I and long bolts J, for 

 raising the ploughs vertically from the ground, substantially 

 as herein shown and described. 



3. — ^The combimtion and arrangement of the ploughs V, 



having cutters v' attached to them, and turning the dirt 

 from the hills, ploughs W running at a lower level than the 

 ploughs V, and turning the dirt toward the hills, standards 

 R and T and beams 11 with each other, substantially as 

 herein shown and described, and for the purpose set 

 forth. 



No. 7-5,172.— EDWIN DOOLITTLE, Pawnee, III.— 



Cnlth;itr- rn:,i,n-v 7, 1868. 



Clain . I i' ' ;n-cd slides M, friction wheels N, and 

 bent 1'... I . , !i Dther and the plough beams I, and 



with 111' '■' ini ' :'!!> D, substantially as herein shown 

 andde-in'M I. ,.n.i [.nihe purpose set forth. 



2. — 111 I .Hill in uii.n \\ ith the above, the knees or bars O, 

 crossbar!', an. I Il\ci K,all an'anged and operating in the 

 manner .nn.l f. .r llie pur|iose set forth. 



3. — The combination of the adjustable connecting and 

 brace bars W, uprights V, and plough beams I, when 

 arranged to operate in the manner herein described and 

 represented. 



No. 73,217 JO.SEPH WIDMAN, PAnola, III.— 



Cultivators.— January 7, 1868. 



Claim. — I. — The detachable seat bars E E, secured to 

 the main frame A of the machine, substantially in the 

 manner as and for the purpose set forth. 



2 The attaching of the front ends of the plough beams 



G G to the pendants I I by means of universal joints H, 

 when this attachment i> 11 ■ '1 ui . iin. , ti.ii! w ith ilie pivoted 

 arms O O, connecting bu I, ' > r 11, ;. h giving a 



lateral motion to the iih'i; !i. 1' r;:,i '1, :.^ .lL-,cribed. 



No. 73,224.— A. BF\.\ r 1 ! . Iv ■' 1. 1 . ii; ! .. 1 \\.— Culti- 

 vators. — January 14, lS6g. Antedated January 4, 

 1868. 



Claim. — I. — The hitching iron a in combination with 

 the ploufdi bcnnis C (". and the front cross beam U, ar- 

 rang.d ■^^^^ I'l-.r linj .il . In li ;lly as and for the purposes 

 herein <l. . .il .1. 



2. — '1 In l!i,:iii //. M nil Liie -tiirup «, at one end. con- 

 nected wuh the plongh beams (.' C at the other end, and 

 passing over the rear cross beam E, to raise the beams and 

 shovels, as described. 



3. — The upright hand levers e e, hinged or pivoted io the 

 plough beams C C, and passing through the .staples g g on 

 the cross beam E, to which they are secured by pins 

 k k, arranged and operated as and for the purpose de- 

 scribed. 



4. — The movable foot piece or steps f, on the levers e e, 

 held in place by notches in the sides of the levers as and for 

 the purpose specified. 



5. — The adjustable braces p p and slotted bolts ;- r, 

 arranged in relation with the beams C and standard d, to 

 regulate the pitch of the shovels, as herein shown and de- 

 scribed. 



No. 73,264.— STEPHEN T. SKINNER, Jackson- 

 ville, ls\o.— Ploughs.— January 14, 1868. 



Claim. — I. — My forward upright frame F, with swing bar 

 G and flat chains H H. for the use and purpose as specified 

 and herein set forth. 



2. — The attaching of my pole to the centre, or near the 

 left side of my machiue, for the use and purpose as .specified 

 and herein set forth. 



3. — My triple whiffletree, with the triple link jr, as repre- 

 sented in Fig. HI, for the use and purpose as specified and 

 herein set forth. 



4. — My crank axles, as made, attached, and operaied on 

 my machine, for the use and purpose as specified and herein 

 set forth. 



5. — My "compound regulating shaft" X, with the re- 

 volving sockets y y, spring lever K, and circle L, for 

 the use and purposes as specified and herein fully set 

 forth. 



6. — The combination of my crank axles, compound reg- 

 ulating shaft X, and spring lever, for the use and pur- 

 pose as specified and herein set forth. 



7. — My double crank shaft M, with lever N and 

 slings Y Y, for the use and purpose as specified and here- 

 in set forth. 



No. 73,291 — JESSE C. BOYD, Milrov,Ind., assignor 

 to himself, C. P. WILSON, and L. L. ROBLET.— C«/ft- 

 valors.^January 14, 1868. 



