Description:
This pantent was created for the construction and preperation of a sulky plow cultivator. The invention was created for new and mechanical improvements.
Description:
Patent for tractor coupling. The object of the invention is to provide a coupling for tractor and plow. When a plow hits an obstruction, the coupling will automatically disengage tractor and plow without breaking any parts.
Description:
Patent for an improvement to the plow that allows "for holding the plow-point firmly in position upon the standard or foot without the use of bolts and nuts." (Lines 10-13)
Description:
Patent for a simple, inexpensive, and durable sulky-plow "that will avoid the collection of trash, weeds, grass, &c., and thereby will not clog; that is designed to run upon the unplowed ground and therefore retain the plow in a steady position; to provide an improved adjusting means for plows whereby the same may be set to run shallow or deep; and to adapt the plow for successfully operating upon hillsides or rolling ground" (lines 12-20).
Description:
Patent for a device that puts disk harrows back into working condition after becoming worn. The invention consists of a socket, frames, a rod with an end-bearing, a handle, and a sharpener.
Date:
November 14, 1893
Creator:
Ingle, Jacob Oden, Jr.; Stedman, Thomas R. & Lawson, Robert J.
Description:
Patent for a planting attachment for cultivators. This attachment is designed to raise and lower equally to contours of the land. Illustration included.
Description:
Patent for a new and useful plow to "provide a plow which by slight alterations, shifting, and leaving off of some of the parts can be made to break ground, bed the land, list, or perform any required work" (line 7 - 11).
Description:
Patent for a cultivator, a type of farm implement used for secondary tillage, a way of plowing or cultivating of soil, including illustrations.
Description:
Patent for a cultivator hopple. The hopple is a device for shifting beams of cultivators for the purpose of adjusting plows. Illustrations included.
Description:
Patent for a moldboard for plows that has a water holder to allow plaster of Paris covering the moldboard to be kept moist which prevents soil from sticking to the moldboard.
Description:
Patent for a moldboard that is used for plows. Improvements on the moldboard include a simplified method of adding plaster of Paris coating.
Description:
Patent for improved design of plow moldboard made from Plaster of Paris which repels sticky soils and is durable for shipping. Includes instructions and illustration.
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