REVOLVING MOLD-BOARDS. 



471 



substantially as herein shown and described and 

 for the purpose set forth. 



4. Forming an oil trench or channel J in the 

 boxing frame H, substantially as herein shown 

 and described and for the purpose set forth. 



5. The combination of the elastic washers or 

 packing I with the journals and bearings of the 

 rollers and wheels, substantially as herein shown 

 and described and for the purpose set forth. 



6. The combination of the adjustable friction 

 wheel F and stationary friction wheel E with the 

 solid landside and mold-board frame B, sub- 

 stantially as herein shown and described and 

 for the purpose set forth. 



7. The combination of the vertical flanged 

 friction roller F with the landside of the plow, 

 substantially as herein shown and described and 

 for the purpose set forth. 



77,184. JOSEPH S. GODFREY, Leslie, 



Mich. Revolving Mold-Boards. Apr. 28, 



1868. 



The mold-boards are circular, tapering 

 blocks, and are hung so as to turn with the 

 friction of the earth upon them. 



Claim. The combination of the mold-boards 

 A A with the cutters B B, the shares C C, the 

 shafts D D, and the frame E when constructed 

 substantially as described, for the purpose de- 

 signed and set forth. 



86,615. GEORGE A. WING, Albany, 



N. Y. Plows. Feb. 2, 1869. 



Claim. 1. The driving-wheel D, bracket E, 

 brace F, bevel-wheels C and B, in combination 

 with conical spirally-fluted roller A, plowshare 

 L, and mold board M, all constructed and ar- 

 ranged substantially as and for the purpose 

 herein set forth. 



2. The mode of supporting brace F by dove- 

 tail support d on bracket E, and wedge e on the 

 landside G, substantially as shown and de- 

 scribed. 



92,992. WILSON NOBLE, New Haven , 

 Conn. Plows. July 27, 1869. Antedated 

 July 3, 1869.. 

 Claim. The wheel D, constructed with a 



corrugated surface, in combination with the 



plowshare, substantially as and for the purpose 



set forth. 



95,960. WILLIAM B. WEST, Utica, 



Wis.. Plows. Oct. 19, 1869. 



Claim. The combination, with a plow, of 

 the anti-friction-rollers F, shaped and arranged 

 substantially as specified. 



98,120. RANSOM E. STRAIGHT, 



Galesburgh, Mich. Plows. Dec. 21, 1869. 



Claim. 1. The slotted platform a, provided 

 with a curved groove on its upper side, sub- 

 stantially as and for the purposes herein set 

 forth. 



2. The box b and cap d, constructed as de- 

 scribed, and made adjustable upon the platform 

 a, substantially in the manner and for the pur- 

 poses herein set forth. • 



3. The disk E, provided with the shaft c and 



rim e, substantially as and for the purposes 

 herein set forth. 



4. The combination and arrangement of the 

 plow-beam A, landside B, handles C C, braces 

 D D, platform a, box b, wheel mold-board E, 

 and scraper/", all constructed as described, and 

 operating substantially in the manner and for 

 the purposes herein set forth, 



101,256. JOSEPH S. GODFREY, Les- 

 lie, Mich., assignor to himself and Sears M. 

 Loveridge, Pittsburg, Pa. Plows Mar. 

 29, 1870. 



Claim. 1. In a plow or cultivator, a hori- 

 zontal flange, ri , to which to attach the box- 

 plate of a revolving mold- board, substantially 

 as described. 



2. Making in the flange or box-plate two or 

 more slots, such that, forming a point at or 

 near the forward edge of the revolving mold- 

 board as a center, such mold-board can be ad- 

 justed to any desired angle or pitch, substan- 

 tially as described. 



3. In combination with such mold-board and 

 box-plate, a sand-tight box, as a bearing for 

 the mold-board shaft, substantially as described. 



4. In combination with a revolving mold- 

 board, a scraper g attached to the box-plate, 

 so as to be adjustable with it, substantially as 

 described. 



105,446. JOSEPH S. GODFREY, Les- 

 lie, Mich., assignor to himself and Sears M. 

 Loveridge, Pittsburgh, Pa. Plows. July 

 19, 1870. 



Claim. The arrangement, substantially as 

 described, of a concave-faced revolving disk 

 mold-board, in connection with a plow, where- 

 by it shall be caused to rotate by action of the 

 mold from the furrow, without coming in con- 

 tact with the bottom of the furrow, and with- 

 out the necessary use of other appliances to 

 impart to it a rotary motion. 



112,333. JOSEPH S. FODFRFY, Les- 

 lie, Mich., assignor to himself and Scars M. 

 Loveridge, Pittsburg, Pa. Attachments for 

 Revolving Mold-Boards for Plows. Mar. 7, 



1871. 



Claim. 1. The arrangement of the standard 

 d, shank e' , and eye e with the box n and mold- 

 board m, with suitable connections to the plow- 

 beam, substantially as set forth. 



2. The arrangement of the hollow standard 

 d to admit the shank e', with eye a, shank a', 

 and plow-beam b, substantially as described. 



113,642. ISAAC T. DYER, Macon, Ga. 



Mold Boards for Plows. Apr. 11, 187 1. 



Claim. The skeleton mold-board, consist- 

 ing essentially of the outside bars c d and the 

 transverse clearing-bars <?, in combination with 

 the conical rollers b, as specified. 



5,848. ISAAC T. DYER, Chicago, 111., 

 assignor to Philip H. Decker, Mold- Boards 

 for Plows. Reissued Apr. 28, 1874. Filed 

 Feb. 27, 1874. Patent No. 113,642. Apr. 

 11. 1871. 



