ROTARY 



507 



the pin P, the bush o, the washer /, and the 

 keys / and n, substantially as set forth and de- 

 scribed. 



3. The combination and arrangement with 

 a rotating tooth cultivator of the frame B, the 

 shaft G, the cranks F, the wheels A A, the 

 lever L, the pin 3, the cross-bar N, and the 

 holes 4444444, substantially as set forth 

 and described. 



4. The combination and arrangement with 

 a rotating tooth cultivator of the pole M, the 

 guides K and I, the pin /, the holes 2 22222, 

 the driver's seat C, and the spring E, substan- 

 tially as set forth and described. 



74991. WILLIAM H. CHAMBER- 

 LAIN, Medina, N. Y. Potato Diggers. 

 Mar. 3, 1868. 



Claim. 1. The wheels G, formed with three 

 curved, prongs g' , and removably arranged 

 upon the shaft V, substantially in the manner 

 herein shown and described and for the pur- 

 poses set forth. 



2. The combination of the pronged wheels 

 G, shaft F, frame B, gear wheels E and D, axle 

 A, drive wheels C, and tongue I, with each 

 other, substantially as herein shown and de- 

 scribed, and for the purpose set forth. 



3. The combination of the tongue I, seat K, 

 bars L J, lever M, and catch N, with the frame 

 B and axle A, all constructed, arranged, and op- 

 erating substantially as herein set forth for the 

 purpose specified. 



75,578. ELEAZER B. ROBERTS, 



Rochester, N. Y. Cultivators. Mar. 17, 



1868. 



Claim. 1. The application, to cultivators, 

 of rotary weed cutters hung on a vertical shaft, 

 and operating substantially in the manner here- 

 in shown and described, and for the purposes 

 set forth. 



2. The application, to cultivators, of rotat- 

 ing hoes hung on a vertical shaft, and operat- 

 ing substantially in the manner herein shown 

 and described, and for the purposes set forth. 



3. The arrangement of the arm M, in com- 

 bination with the rotary hoe D, substantially 

 in the manner and for the purposes herein 

 shown and described. 



77,830. JAMES W. MTLROY, Galtes- 

 ton, Ind. Revolving Spade Plows. May 

 12, 1868. 

 Claim. 1. In a revolving spade plow, the 



hinged frame D, operating substantially as and 



for the purposes set forth. 



2. The employment of one or more re- 

 volving plows or forks, arranged to operate sub- 

 stantially as described. 



3. The combination of the lower spade or 

 forked wheels R R, with the upper wheels R' 

 R' gearing therein, substantially in the manner 

 and for the purpose set forth. 



4. The combination of the frame A, roller 

 H, pawl /, and cords v v, all arranged and op- 

 erating substantially as and for the purpose 

 specified. 



78,031 JOHN VAUGHN, Miami Coun- 

 ty, and ELI CHAMNESS, Grant County, 

 Ind. Subsoil Plows. May 19. 1868. . 



Claim. 1. The construction and arrange- 

 ment of the wheel B, substantially in the man- 

 ner and for the purpose as herein set forth. 



2. The combination of the frame A and dash- 

 board d with the wheel B, substantially in the 

 manner and for the purpose as herein set forth. 



3. The combination of the plow D with the 

 wheel B, substantially in the manner and for 

 the purpose as herein set forth. 



4. The combination of the jack or cleaner 

 C and frame A with the wheel B, substantially 

 in the manner and for the purpose as herein 

 set forth. 



78,400. PHILANDER H. STANDISH, 



Martinez, Cal. Mounting the Cutters for 



Rotary Plows. May 26, 1868. 



Claim. 1. The revolving hubs E E and 

 the supporters F F, constructed and operating 

 substantially as and for the purpose described. 



2. A flexible or yielding arm, having the 

 spring G, or its equivalent, together with the 

 rotary cutter, substantially as and for. the pur- 

 pose described. 



78,442. HARMON P. EOKLES, Cats- 

 kill, N. Y. Combined Cultivators and Hoes. 

 June 2, 1868. 



Claim. 1. The fans or paddles//, when 

 attached to shafts K K, and operated substan- 

 tially as and for the purpose specified. 



2. The combination of the shafts A and K 

 K, gear wheels I I, and H H, and frame S, 

 when arranged substantially as described, and 

 for the purpose of operating the paddles or 

 plates//, as herein specified. 



3. The combination of the cultivator frame 

 L with its teeth M M, secured to the frame C, 

 as described, with the shafts K K, frame S, 

 and paddles // for the purpose of cultivating 

 or pulverising the earth, and ridging or hilling 

 the same, at one and the same time, as herein 

 set forth. 



80,604. GEORGE W. COOPER, 



Ogeechee, Ga. Rice Cultivators. Aug. 4, 

 1868. Antedated July 30, 1868. 

 Claim. 1. The cutter D of a rice cultiva- 

 tor when arranged as described, with upturned 

 cutting sides a a, substantially as set forth. 



2. The curved cutters E E, when arranged 

 on the sides of the cultivator, so as to cut close 

 to the plants, without injuring the same, as set 

 forth. 



3. The revolving toothed breakers H H, 

 when arranged with beveled edges, and when 

 made and operating substantially as herein 

 shown and described. 



4. The revolving breakers H H, when made 

 as set forth, in combination with the washer 

 b, and cleaners I I, all made and operating 

 substantially as herein shown and described. 



5. Making the arms F, in which the axles G 

 of the breakers has its bearings, adjustable on 



