CULTIVATORS-ROTARY. 



tongue m, and wheels ,/ d, carrying plougliing folks c <-, 

 substantially as hereinbefore set forth. 



No. i5+,489,— HEZEKIAH JONES and WILLI.^M 

 K. YARD, ROJKFORi), Ii.L. — Ro.'ary Pl,m\;lis. — Auoiist 

 25, 1874. Filed May 18, 1S74. 



Claim.— I.— The cmliinatioi,, in arcv.,l\in;4 pi,,,,,;!,. ,,f 

 the hand bell crani; K-vcr 1) I'", k'"-' I-L . 1, , ■ " '. .n.d 

 circular grooved miidc 1'', with llic hamKim- j.|..ir^l: -ii.iit 



and fir the imrj. , ,e Je^ nhed. 



2.— Ihe L<iiiiliii,\li'iii of tlie en.-,, ._;ivt or knife bar F 

 with Kill'. ■■ '. Ii;i',- I'. i.!'iu;li -liari I ■', carrying ploughs 

 E, and I . I .! ' .1, ! I- " r ;', le\ ei" 1 1 1 )", constructed as 

 and fi I r 1 : ' . ■ ■ ■ ! • ■ : ' ' 



N,e i^,-:-- ' i !: \ I rllKl.l.KK. Finchford, 



1874. 



iy«//i8, 



Claim. — I. — The heads G G, vertically adjustable on 

 the shafts F F, in combination with rods J J and nuts /; //, 

 and yokes 1) 1), as ainl for the purposes described. 



2.— K- 1 l,..iii. I i 1. ha.iMlles K and combined with 



vertiealiv ■ : '.t . 1 '1 laterally-adjustable yokes 



D, as; ,; ■ ni.ed. 



3.-^ , .11 ,,l;nali.. 11 with yokes D and 



shovel I ' . .1 I ,. ; ■ : 11 !' , , -IcsCribed. 



4.— I 1.1 ,1 m with pendant i: 



Nu! i57.iMi_v-Hl-,.\R\ \iJ.\ I'liUL, IR., and JAMES 

 MALl.UN, Holly W )0D, l,\.—Siigai--Caiic-S/iiM/e Dig- 

 gers find Cullivators. — December 15, 1874. Filed Ju'y 

 2S._,i874. 



teeth K', \\^■: >li-!.- I-'. I, .,,,:. .- i i."''!, ■ ..1 |.,|. m 

 their Jienpliei;, , an. I ill- I I '. : i .h ,, - ! - 



2. — The combination of the digging mechanism formed 

 of the teeth E', disks E, and shafts D. the sUding blocks a, 

 guides /.. link ,i, rrank -h:^fl a. !r\ -v '", nnd curved notched 

 rack v'. a, ~!a.\\n .mi. I ' . ■ ' ' \ the digger can be 



adjustcil t..,,iiil la'1.1 ai M.'. . .... 'i eat. 



No. i5^,;7.i. iwii - I !ll \i.| I ; ^i iN, Woodbury, 

 Tenn.- ' ' ' I U'lg Harro-ws. — Janu- 



ary 5 1-7; I III, 1874. 



Cl.iiii, li a harrow, having a series 



of rcM.l^i :; . aa , . ai a transverse >haft jour- 



naled in the siile frame-. -! : 1 aa.a \\-\ . aam.' I.],ale- m- 



harrow teeth, arranged a- a a : i 



ing in a diagonal rearu.i a. I 



terminating lietween t!ie ie\aM!i_; eaiir-, a' . 1 ateili y as 

 herein sh.mn and ilesenhed. 



No. 15S4S2.— WILLIAM II. FOVE, S,\N' Francisco, 

 Cal.— yl'../,,; r J'.'oii^ks.— January 5, 1 875. Filed Decem- 

 ber 22, 1S74. 



Claim. — I. — A rotary plough consisting of a series of 

 concavo-convex cutting blades arranged spirally around a 

 supportin;> and dli^ing shaft, substantially as described, for 

 thcp.ni.:- ...ai..!. 



2. — 1; i.iig blades adapted for adjustment 



upon ll. : : I mrpose of regulating their cut, and 



the Clin, la nt \saaa .if the furrows, substantially as de- 

 scribed. 



3. — The combination of the adjustable collars and 

 slotted wedges with the concavo-convex cutting blades 

 and the main sn|ipiirting shaft, substantially as described, 

 for the j... - II .sL' 



4. — .\ ... _a h.aviiig two sets of concavo-convex 

 blade, .1 .....l; a |aall\ around the supporting shaft, so as 

 to extend ouf.\aul ni opposite directions from the centre 

 thereof toward the ends, substantially as described, for the 

 purpose specified. 



5._Tlie Mades of a rotary pleaugh, each made with a 

 spir.d e;ir\ ...ni .^ ilh .. ...la .........a.,.-, f .aa t . ..nsversely, 



substanli .' a' ■ ,. a ; ' I ; ■ .1. 



N.I. 1', .....a \ - \\' '■ ■!.. 1: . • , . . .iv. Mo.— 

 Rev..i:,,: Ca, .' . /a;a; ; la. >S75 I \d July 16, 



1874. 



Cl.iim. — I. — 1 he combination ot frames I 

 by yoke 2, shafts 8 S, universally jointed hoe shafts 9 





an.Ile 



rods 



2.- !i . : lieels, frame.', and 



arclie.l : 1-88, univei-sally 



joint,.] I. li.. . .. . a^. : a the purpose de- 



scribed. 



No. 161,057.— jAS. I'lIILLir.S, Thorntown, Ind.— 

 Revolving J/arrOKS. — March 23, 1875. Filed .Uf^usl \, 

 J874. , 



Claim. — I. — The wheel N' on vertically movablt harrow 

 shaft J, coiiiliiiieil witli flange/and holding down wheel e, 

 substantially as desciibed. 



2. — 'fii '■ a.i.av.l- '1 .if the -.vliccl X'. provided with flange 

 /, thex'l, .1 1 1 1 li'i I, pn.\ided with li.xed collar 



'.V, NA'JOCIIOCIIES, 

 — May II, 1875. 



Nr.. ma ..I 

 Te-\. 

 Filed .1; 



Claiin, -I -l!a ...al i),ai .a ..ril)e,Hdingbars H, the 

 gear wheel, L F K L, ami the [.loi;gh shaU M with the 

 frame D and the wheels A, substantially as herein shown 

 and described. 



.fthe r.ackl 



No. 10 J,. 

 volving Cut 

 1875. 



d gear wheels 



i..li'i. slidin..,' bars II, that carry the 

 . ; ■ i.;..u,.;li 'shaft M, substantially as 



C. WINTERS, CoLLTA, III— AV- 

 -May 18, 1875. Filed February 3, 



No. 164.428.— lA.MLS II. rnox, i ,i,s Mhinks, L.wa. 

 —Rotary Cultiv.iurs.—June 15. 1S75. Filed Ait^ut 0, 

 1874. 



Claim — I. — The nu\i!iavv frame F, cnrryirrg the cog 



tion wu!: la. . , .. .1- \. .. a , n I ] iia..n- ;. \.\< tantially 



2.^Tli.; I. .a' a , : a 1 a.-.ing Case F with 



the crank w lie. '; a laiii!; di.-d,to alternately 



3. — The ,li Ina; i .. . a 1 \ .a.^; I'.a ,eries of spades X', 



in combinatiun \sith the suspended case F, substantially as 

 described. 



4.— The frame or forked bars // n, when pi\(.ted to the 

 fixed sla.a /.■. t!aii a||,er and front elal-. , a. I .. aa.l.il 

 with pa , ■ : - ... extendiia^ fnimlh. a I , . . :.■ 1 .r 



ends I., a .... 1 .. ' ..aaili.iv frame F, !•., a , , , .. ..! 



to the ; 



.f -spades , 



stanti; 



poses specified. 



5. — The combination of the hand wheel M, 1 iniuns v, 

 shaft .r, auNiliarv frame F. and rach .v. -ul ■ tantiallv as de- 

 scribed, an. 1 fill- the piirp.v,.-, s,.e, ll.a.l. 



No. 166.721. -WTLI.L\.\I 1. \\. Rini.VRDSON. 

 Clkvm .\Mi, i '.11,(1 — ni A/ar .'./,;,., r..a — .U:c;i!:t 17, 1875. 

 Filed Ja;::,l V II, 1S75. 



Claim— 1. -In e. lal in.iti.n with the hinged jp.ides J J', 

 the scraper, cin-i-lna,' .if ihe jiivnted frame "M and hoes ,/', 

 arranged tn.iiierate suli tantially as described, and for the 

 purpose specihed. 



2. — The shaker K, as arranged in relalion to, and in 

 combination with, the spades J', as and for the | urpose 

 specified. 



No. 170,661.— D. W. ERODNAX, Sr , Rockdale, 

 TE.XAS.— A'„/,7rt' Spade Cul'ivato: s.—Deambcr 7, 1875. 

 Filed Sep:eniher 20, 1875. 



Chain..- 1 Til ...aiiinai.n. uidi the fr.ime D, with 

 siipp.iita ! i . .aiiiiunl lever F and yoke 



I, for r ■• • , ,:a , . . .,■..•, 1, ,.- .!e-eribed. 



2. — i :, ...'a. ,,. .!. ...ilii, t.r e.ini|0,ed of frame 1), 

 supporting arches F E'. jainle.! hinae.l hand lever F, yoke 

 I, rods H, and wheel G, all c.ni,triutail. arranged, and 

 adapted to operate as and for the p.ni le-aU.e.i. 



