CULTIVATORS. 



, subsl 



;ially as and for the purpose de- 



with the shovel 

 scribed. 



No. 77,176.— MARTIN DARLING and HALA GRAY, 

 Marathon, N. Y. — Cultivators and Potato Diggers Com- 

 hined.—April2%, 1868. 



The earth is thrown outward from each side of the potato 

 row, and the potatoes raised by the inclined rake. 



Claim —The frame A a, oblique cultivator rake B b, lat- 

 erally-adjustable ploughs C C and adjustable supportmg 

 wheels and standards ,•/, all combined, constructed, and 

 arranged as herein shown, and for the purpose set forth. 



No. 77,260.— ANDREW J. CRAIG, Ashmore, Ii.i..— 

 Double S/iovel Ploiiglis.—April 2?,, 1868. 



The handles and plough standards are pivoted to the 

 beam, and the latter terminate nt their rear in perforated 

 segments, which permit the vertical adjustinent of handles 

 and standards. 



Claim. — I.— Adjustalily attaching the plough standards 

 D to the ir.u Li].l~ nl the heims A, by means of the vertical 

 cross hL'.i'l- ■' iiMiiMcl upon the said rear ends of the said 

 beams, sui. i.mii.ilh 1- licrein shown and described, and for 

 the purpii>.L 3cl loith. 



2. — .Adjustably connecting the handles F to the beams A 

 and plough standards D, by means of the uprighls G, con- 

 structed and arranged substantially in the manner herein 

 shown and descriln.I, .ml fi t!- 1 iiri -'-e set forth. 



No. 77,474.— ■^I'"'- '' l-l^'l - \l U-CUMI'.KRI.ANI., 



W. Vk.—Doi(b! '1 5. 1S68. 



The sole bar i^ liv-:- ! tM |!,, 1 ,n.l..pl. and its rear end 

 is connected to the siamlard l.y an adjustable brace. The 

 share is double winged, and the double mould board is 

 removable. 



Claim.— I.— The combination of the sole D, double 

 louble mould board F, with each 



.\M \V.\l.TON, East Palestine 



wmgeci 

 other, M 

 the pur| 



Uv a^ herein shown and described, and for 



to various widths of fur- 

 \een the handles and the 



he combination of the adjustable brace G with the 

 curved rear parts of the beam A and with the sole D, sul) 

 stantially as herein shown and described, and for the jmr- 

 pose sel forlh. 



No 7S..iS,. -Ill \K\- .\. G.VS'lnX, Stockton, Cai..— 



Cllllir.H. : : 1- I.SliS. 



When .. • '.1 "I • aiuiator i.ioili needs to be turned end 

 for end. li.e Ue\ 1^ .iinui muI and llie bit slipped forward. 



Claim. In euniliinalion willi an inclined reversible bit 



for a culii\ator, the method of securing such bit to its stand- 

 ard, sul.M.niliallv a. .el furlh. 



2.— Tl Hi' ;n,il. Ml of the series of bits (.so applied to 



their x . r with the cultivator frame or car- 



riage. 11 k scribed. 



No. -:~ ri vl 1 \. CAMPBELL, Oxford, Ind.— 

 Cor,, (V ,'w.'. 2, 1868. 



Tlie -I ; : I ;- I -rcured in mortises in the frames at 

 anyiUs:o ' i,.!-. ' . means of wedges and .stay rods, so as 

 to adinii 1 ili.il I" 111^ changed and adjusted as required. 



Claim. I lie alia. Iniig of ihe upper ends of the stand- 

 ards 1: to ilie liame .\, by pivoting the former in mortises b 

 in the lallei. ill connecUun with the rods </ and the adjust- 

 able bar . auaehc.l to the draught pole, all arranged sub- 

 stantially as and for the purpose set forth. 



No. 78,484.— J. S. ROWELL and IRA ROWELL, Bea- 

 ver Dam, Wls.~£let'ator/or Cultivator Bars.— June 2, 

 1868. 



Two roller stands or bearings are arranged on the top of 

 the frame over the cylinder rod and under the hopper, exten- 

 ding upward and to the rear to receive the end of a roller 

 which is provided with suitable sheaves to receive the chains 

 which elevate the bars. 



Claim. — I. — The roller stands or bearings, constructed 

 and arranged as and for the purpose set forth. 



2.— The sheaves D D', provided with the inclined catch 

 d and loop c, in combination with the ratchet b. 



3._pivoting the jaw, as described, out of line with the 

 groove in the sheave, so as to form an automatic locking 

 and unlocking device, as set forth. 



4. — The combination of the sheaves D D', bearings B B', 

 and roller C, as arranged, and operating in the manner and 

 for the purposes set forth. 



for the recep- 

 structed sub- 

 structed sub- 



No. 78,626.— W 

 Ohio. — Cultivate, 

 Designed for ad; 

 row and preventir 

 plants. . .„ 



Claim.— Attaching the handles D directly to the wings B, 

 and providing an adjustable brace in the curved bars H, in 

 the manner and for the purpose substantially as herein set 

 forth. 



No 78 774.— ELISHA WIARD WALTON, Stockton, 

 Cal., assignor to himself and WILLIAM H. DERRICK, 

 same place. — Horse Hoes. — June 9, 1868. 



A brace between the handles enables either handle to be 

 set in line with the beam. The shares are made with tw^o 

 sharp edges, so as to be reversible and self-sharpening, and 

 are provided with a ]5oint having a m( 

 tion of the lower ends of the standards. 



Claim.— I.— The regulating brace /«, cor 

 stantially as and for the purpose above shown. 

 2.— The standard E E of a horse hoe, coi 

 stantially as above described. 



3._The reversible hoe point D, with its slot or mortise 

 X, constructed and operated substantially as above shown. 

 4.— The reversible shares A, and also their two sharp- 

 cutting edges, constructed and operated substantially as 

 above shown. . , , u 



5. The mould-board B, in combination with the share 



A, substantially as above shown. 



6.— The wedge L, with its screw and nut, constructed 

 and used substantially as and for the purpose above describ- 



7.— A horse hoe, with or without the mould-board B, 

 constructed and operating substantially as above described. 



No. 79,001.— SAMUEL REED, Rising Sun, Md.— C«/- 

 tivators.— June 16, 1868. .,.,.- 



The pointed or rudder teeth may be readily inclined to 

 one or the other side by means of the long lever. 



Claim.— I.— The combination of the forked draught bar 

 I, curved notched bar J, and .sliding catch K, or their sub- 

 stantial equivalents, wiih each other and with the frame A 

 of the cultivator, substantially as herein shown and de- 

 scribed, and for the purpo.se set forth. 



2 —The ]iointed or rudder teeth C, removably attached 

 to the pivoted shanks D, for the purpose of pivoting the 

 said teeth to the frame A, substantially as herein shown and 

 described. 



3 —The combination of tie long lever F, short slotted 

 levers E, pivoted shanks D, and pointed or rudder 

 teeth C, with each other and with the cultivator frame A, 

 substantially as herein shown and described, and for the. 

 purpose set forth. . , , 



4.— The combination of the lever catch G, with the long 

 lever F, and with the curved and noiche-1 rack H, attached 

 to the cultivator fr..nie .\, -ub.taiitially as herein .shown and 

 described, and for the purpose set luiih. 



No. 79,042— F. R. WILSON, Coi.u.MHUs, Ohio.— i%»- 

 rows.—June 16, 1868. 



Designe<l as an improvement on a patent of the same in- 

 ventor, of September 24, 1867. On the under sides of the 

 inner and outer rails are a series of blocks formed with 

 grooves in which are secured metal plat&s th.at constitute the 

 harrow teeth. ., , , j . 



Claim, The arrangement of the outer rails A A and in- 

 ner rails B B, and the grooved teeth-holding blocks K K, 

 pivoted in the manner described, and the perforated bars D 

 D, when the several parts are constructed and operaied sub- 

 stantially as specified. 



No. 79,161.— ELBERT TERRIL, Cld Water, Mich. 

 — Cultivators.— June 23, 1S68. 



The handles, by which the implement is guided, serve as 

 shanks for the outer cultivator blades, which are held in 

 their normal working position by the lateral pressure of the 

 springs upon the handles, which may be vibrated laterally 

 in order to guide the outer blades without moving the beam 

 or inner cultivator blades. 



Claim.— I.— The arrangement herein described, for con- 

 necting the handles C C and cultivator blades F F with the 

 beam A and stationary cultivator points E E, so that the 



