CULTIVATORS-PARALLEL. 



\... 12241.— A SMITH, Siori^svii.i.i;, \\A..—P,iralU 

 Cu/!:7:i\Ts.—y,tnU:iry 16, 1855. 



i'i:uMi,— Tin: manner of coupling plough I, with plough 2, 

 liv inr.ms.ir hinged slide rods O, bar E, and rod F, for the 

 p'lirpo.L' of allowing encli pl.mgh a somewhat full and inde- 

 penilonl ni .lion, ,w\ vet liriii;' the plough under the control 

 of on.- hand of the pi.ughni.in, and in some degree control 

 l.oth ploughs, as set forth. 



No. 34,316. —GKORCJli OWEN, Jacksonvim.k, Ii.i..— 

 Cou/ilirig/or Dou'il: J'/vu;/is. — Fe/irimiy 4, 1 862. 



i.e.l. 



lieces / /, and 



1), in till 



2. — The combination of th.> 

 the sliding joints of the bars C 

 for the purpose specified. 



3. — Connecting the compound curved or bent bar C with 

 th^ bar I), by me.in-i of the chain x or its e piivalent, for the 

 purpose set forth. 



4. —The combination of the front curved stretcher bar B, 

 an 1 jointed bars CD, for the purpose of connecting two 

 ploughs, a-s set forth. 



5.— Tne corabin.itio„ ,,r the front .Ir.dght bar T.. with 

 the curved orb^-mj-in W ■ r mM ^n lijn j .in.r.I 1,,„I) 

 for the purpose of i.-m; : ■ : i, .1 !■ mii ■!. 



No. i.59S.-i;Ko:: ,, . ./, . \ ,, : ., :, I , . 1, i.._ 



-// Co 



5. iS6i 



meeting two single ploughs by means of 

 ; piecei or rods s s attached to the beams 

 . le rear of the standards thereof, so as to 

 o,er together, and tiiereby form a double- 

 subst-intiallyin the manner and for the 



bar li' 



her;in ^et forth. 



Xo. 3,705.— GEORCIE OWEN, Tacksonvii. 

 /','Dll^-/,-C.„/:tin'S.-U -.<f> F,-I,r,;arv % 1862 

 7'W»<^':r 5 rS6i, r s'o^'; >;im, ,,.,^m,/| V,.r. ■■:, 



4- — Tile- I iirved or bent .Stretcher 



bar 1!', an.! , .; i,.u- C, for connecting 



two plough-.. ,..: ,^ uj.iiiuer and for the purpose 



herein set forth. 



N ). 4i,4;4— E. W. V.^NGUNDV, (i.M.ESiiUR.i, Ii.i..— 

 Cultivator^. — February 2, 1864. 



Claim. — -The improved manner of connecting tie same 

 by m;ani of the peculiar aiTangenients of the pivoted yoked 

 connecting bars E w^ith shank/, working in and through the 

 slotted or open .str.ii,dit bar F, in combination with the 

 draught beams A .'V, tlie whole operating substantially in 

 ihe manner and forth.- purpose herein set forth. 



No. 44,747.— EDWARD I'RATT, (;ranM) Dktoiir, Ii.i.. 

 —Cu'.tivators. — October 18, 1864. 



Claim. — The two plough beams A A, connected together 

 at a proper distance apart by means of bars D or II attached 

 to the A by pivot bolts a, to admit of an independent longi- 

 tudinal movement of the beams A, the latter being used 



: purp< 



either with or without tlie central liar !•: ant 

 and all arranged substantially as and for thi 

 set forth. 



No. 7,353.— EDWARD I'RATT, Rock (Irovk, Ii.i..— 

 assignor to SAMUEL I. WALLACE, Kicokuk, Iowa.— 

 rw/Z/Wf/o^-j.— 44,747 O.tob.-r, 18, 1864. Reis.sued Or/o*.?r 

 17, 1876. Filed 7?<'v 12. 187:;. 



Claim. — I. — In culliwitM,-, n mi 



vated 



L-nle 



and allow th.iini movement on the pivots, 

 forth. 



2. — The combination, in a walking str.i 

 tor, of two plough beams, A A', each be. 

 with an eleval ,1 cr, . , M,Vr, h.iMn ; .a i' 

 and upper .iinl l',\( 1 l.;' i, n ;. I 1 . . niu 



.r with its various devices, con- 

 ranged substantially as and for the 



i'liR, CoU.iNsviLLE, Ohio. — 



; beams C C and 

 the handle B', as 



and the staples e, for the purpose of 

 E to the other portions of the plough. 

 <1 I Ks;, iv-nv South Union, Ky.^ 



/-. •- .■ '7 1S67. 

 1. : ,, 1. lines to each other by 



I i I 1 . 1 i ill the same horizontal 

 ,M, 1 .1 ,„ .11. 1 io|,l..ngh fr.imcsby 



•:cK. ci 



S07. 



work for carrying and drawing the 

 l.iiigli- ..r ,! 11. 1.1. 11.,- row cultivator, supported on runners, 

 ibstantially as described. 



2. — The frame supported on runners, in combination w ith 

 vo gangs of ploughs, substantially as specified. 



3. — The main frame, supported on runners, i 



combina- 



